Difference between revisions of "KA650 Revision Control"

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<PRE>
 
_ K-RM-KA650-0-0 Rev C, MicroVAX 3500/3600 Systems, Sep 1990
 
_ K-RM-KA650-0-0 Rev C, MicroVAX 3500/3600 Systems, Sep 1990
  
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</PRE>

Revision as of 08:59, 17 June 2022

_ K-RM-KA650-0-0 Rev C, MicroVAX 3500/3600 Systems, Sep 1990

                                                       COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                      MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX                  |                     |
|                                      ---------------------------------------------------                  | SYSTEM  VARIATIONS  |
|                                                                                                           |  COVERED BY THIS    |
|                                                                                                           |  DOCUMENT           |
|                                                                                                           |---------------------|
|                                                                                                           |        3500         |
|                                                                                                           |---------------------|
|                                                                                                           |        3600         |
|                                                                                                           |---------------------|
|          THE UNIT REVISION CONTROL CHANGES IN THIS DOCUMENT WILL BE CONTROLLED                            |                     |
|                                                                                                           |---------------------|
|          BY THE REVISION MATRIX STANDARD EL-00068-00.                                                     |                     |
|                                                                                                           |---------------------|
|                                                                                                           |                     |
|          Primary Contacts:                                                                                |---------------------|
|                                                                                                           |                     |
|          Ron Bois         SASE          ML03-5/U26   223-0639                                             |---------------------|
|                                                                                                                                 |
|          Steve Drumm      MFG           WFO/WFO      242-2688                                                                   |
|                                                                                                                                 |
|          Karl Brack       CSSE          MLO/21-2/P62 223-8225                                                                   |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|  *****************************************************************************************************************************  |
|  * THIS DRAWING AND SPECIFICATION CONTAINED HERE IN ARE CONFIDENTIAL AND PROPRIETARY.  THEY ARE THE PROPERTY OF DIGITAL      *  |
|  * EQUIPMENT CORPORATION AND SHALL NOT BE REPRODUCED OR COPIED OR USED IN WHOLE OR IN PART AS THE BASIS FOR MANUFACTURE      *  |
|  * OR SALE OF ITEMS WITHOUT WRITTEN PERMISSION.  THIS IS AN UNPUBLISHED WORK PROTECTED UNDER FEDERAL COPYRIGHT LAWS.         *  |
|  *****************************************************************************************************************************  |
|                                                                                                                                 |
|                                                                                                                                 |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                    PAGE 1 OF 21                                      |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                      COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                                TABLE OF CONTENTS                                                                |
|                                                -----------------                                                                |
|            Section                                                               Page                                           |
|                                                                                                                                 |
|                    Cover ....................................................... 1                                              |
|                    Table Of Contents ........................................... 2                                              |
|            1-0     Introduction ................................................ 3                                              |
|            1-1     How To Read This Revision Matrix ............................ 4                                              |
|            1-2     How To Read This Revision Matrix (Structure) ................ 5                                              |
|            1-3     Update Plan ................................................. 6                                              |
|            1-4     System Identification / System Type Register ................ 7                                              |
|            2-0     MicroVAX KA650 CPUS ......................................... 8                                              |
|            2-1     MicroVAX KA650 Console SLU Modules .......................... 9                                              |
|            3-0     MicroVAX KA650 Memory Options ............................... 10                                             |
|            4-0     MicroVAX KA650 Mass Storage Options ......................... 11                                             |
|            4-1     MicroVAX KA650 Mass Storage Options (Cont.) ................. 12                                             |
|            5-0     MicroVAX KA650 Com Options .................................. 13                                             |
|            5-1     MicroVAX KA650 Com Options (Cont.) .......................... 14                                             |
|            6-0     MicroVAX KA650 Realtime Options ............................. 15                                             |
|            7-0     MicroVAX KA650 Lineprinter Options .......................... 16                                             |
|            8-0     MicroVAX KA650 Miscellaneous Options ........................ 17                                             |
|            9-0     MicroVAX KA650 Operating Systems ............................ 18                                             |
|           10-0     MicroVAX KA650 Diagnostics .................................. 19                                             |
|           11-0     MicroVAX KA650 Enclosures ................................... 20                                             |
|                    APPENDIX A (History Sheets) .................................                                                |
|                    Index ....................................................... 21                                             |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPTIBILITY REVISION MATRIX                 |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                             PAGE 2 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   1-0
                                                      COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                                        INTRODUCTION                                                             |
|                                                        ------------                                                             |
|                                                                                                                                 |
|  The purpose of this document is to define the compatible revision levels of the MicroVAX KA650 systems and options.            |
|  Revision levels are tracked according to DEC Standard 068.                                                                     |
|                                                                                                                                 |
|  A team composed of Engineering, SASE, Manufacturing, and Customer Services will review the changes to this document and        |
|  determine when the revisions in this document will be changed.                                                                 |
|                                                                                                                                 |
|  This RM document can be obtained in the following manner:                                                                      |
|                                                                                                                                 |
|               (1)  VAX LIBRARY:   ( Microfiche )                                                                                |
|                                                                                                                                 |
|               (2)  FIELD SERVICE BLITZ                                                                                          |
|                                                                                                                                 |
|  Initial release of this document notes the MINIMUM REVISION THAT HAS BEEN TESTED / QUALIFIED. Subsequent releases of this      |
|  document will define the compatibility of higher / future revisions as a result of ECO's.                                      |
|                                                                                                                                 |
|  Due to the various ECO implementation time frames and schemes, the revisions in this document ARE NOT TO BE CONSIDERED         |
|  MINIMUM SHIPPABLE REVISIONS.                                                                                                   |
|                                                                                                                                 |
|  MINIMUM SHIPPABLE REVISIONS must be determined from the latest available ECO that has been first issued against the            |
|  particular unit, part.                                                                                                         |
|                                                                                                                                 |
|                                                                                                                                 |
|  Part revisions are tracked according to DEC Standard 012 conventions.  Each part has an alphanumeric revision, up to a maximum |
|  of 4 digits.  When a part revision changes, the alpha character, numeric or both may change:                                   |
|                                                                                                                                 |
|  If the alpha character changes the new part will replace the old part in every documented application, unless otherwise noted, |
|  but the old part will not replace the new part in every application, unless otherwise noted ; - I.e. , a "C1" can replace an   |
|  "A1" and a "B1".                                                                                                               |
|                                                                                                                                 |
|  If the numeric only changes, the new part and the old part are interchangeable in every documented application,  unless        |
|  otherwise noted; - I.e. , D1, D2, and D3 are interchangeable and can replace earlier revisions.                                |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                             PAGE 3 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   1-1
                                                      COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                                  HOW TO READ THIS REV MATRIX                                                    |
|                                                  ---------------------------                                                    |
|  Definitions:   Part - FRU (I.e.; module, backplane)                                                                            |
|                                                                                                                                 |
|                 Unit - Option (I.e.; CXA16-AA, DELQA-SA)                                                                        |
|                                                                                                                                 |
|                 Combination of Units - System (I.e; 3500)                                                                       |
|                                                                                                                                 |
|       This document is broken down into two major areas:                                                                        |
|                                                                                                                                 |
|           (1) REVISION MATRICES...Sections 2 thru 11                                                                            |
|                                                                                                                                 |
|               These matrices list the MINIMUM COMPATIBLE REVISIONS THAT HAVE BEEN TESTED / QUALIFIED for each unit (Option)     |
|               combination of units (System).   Higher revisions are also compatible unless otherwise noted.                     |
|                                                                                                                                 |
|           (2) REVISION HISTORY PAGES...APPENDIX A                                                                               |
|                                                                                                                                 |
|               This describes what parts/units were changed and why.  It will contain the following at a minimum:  ECO #,        |
|               problem corrected, symptom, new part revision, quick check, FCO # and any other comments that the team decides    |
|               is necessary.                                                                                                     |
|                                                                                                                                 |
|  To determine compatible revisions, begin with the highest level matrix (SYSTEM) to determine minimum compatible revisions for  |
|  each combination of units. Then, refer to the revision matrices for each unit (OPTION) to determine the revisions for the      |
|  parts contained in that unit or option.                                                                                        |
|                                                                                                                                 |
|  Diagnostic compatibility is determined similarly. Begin with the highest level matrix (SYSTEM) to determine the minimum MDM    |
|  release number that is compatible with the system. Then, refer to the revision matrices for the DIAGNOSTICS to determine the   |
|  revisions of the diagnostics comprising that release.                                                                          |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 4 OF 21                              |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   1-2
                                                      COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                               HOW TO READ THIS REV MATRIX (Structure)                                           |
|                                                                                                                                 |
|                                                       (Structure Example ONLY)                                                  |
|                                                                                                                                 |
|                       ---------------------------------------------------------------------------------                         |
|                       | Option Name:   MicroVAX KA650 CPUS                        | RM DOCUMENT REVISION  - Note 3              |
|                       |                                                           |--------------------                         |
|                       |                                                           |   A     |    B    | - Document Revision     |
|                       |-----------------------------------------------------------|--------------------                         |
|                       |   Part No.   |           Description                      |   PART REVISIONS  |                         |
|                       |-----------------------------------------------------------|--------------------                         |
| Option name/part No.- | KA650-AA     | KA650-AA   CVAX CPU (TIMESHARE)            |         |         |                         |
| Module part No.  ---- |     M7620-AA | KA650-AA   CVAX CPU (MODULE)               |   B1    |   C1    | Module Minimum Revision |
|     Note 1            |-----------------------------------------------------------|---------|---------|       Note 2            |
|                                                                                                                                 |
|               Notes:                                                                                                            |
|                       1. The Option name/part No. and Module part No. are what is presently found on the Label of the S-BOX     |
|                          module handle.                                                                                         |
|                                                                                                                                 |
|                       2. The "Part No. Revision" of the "Module" is what is important for "System compatibility".               |
|                            In this example,  the "Minimum Revision" of the "Module Part Number" M7620-AA is Revision "B1"       |
|                            for the first column, document revision "A".  Due to a "functional change" the "Module Part number"  |
|                            M7620-AA Revision was changed to "C1" in the 2nd column, document revision "B".  This new revision   |
|                            now becomes the M7620-AA "Module Minimum Revision" for the system.                                   |
|                                                                                                                                 |
|                        3. This is the revision of the Document Number K-RM-KA650-0-0.                                           |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                             PAGE 5 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   1-3
                                                      COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                                       UPDATE PLAN                                                               |
|                                                       -----------                                                               |
|                                                                                                                                 |
|    -----------------------------------------------------------------------------------------                                    |
|       REV             Release Date                    Next Update                                                               |
|    -----------------------------------------------------------------------------------------                                    |
|        A              3/11/88                                                                                                   |
|        B              6/07/88                                                                                                   |
|        C              8/30/88                         8/30/88                                                                   |
|                                                       9/30/88                                                                   |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|                                                                                                                                 |
|      NOTE:  Please forward all inputs to the following BEFORE the NEXT UPDATE listed above;                                     |
|                                                                                                                                 |
|      CSSE  Karl Brack         MLCSSE::BRACK                                                                                     |
|      MFG   Steve Drumm        WFOOFF::DRUMM                                                                                     |
|      ENG   Ron Bois           PTO::BOIS                                                                                         |
|                                                                                                                                 |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                             PAGE 6 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   1-4
                                                      COMPANY CONFIDENTIAL
-----------------------------------------------------------------------------------------------------------------------------------
|                                                     SYSTEM ID REGISTER                                                          |
|                                                     ------------------                                                          |
| SID (IPR #3E hex)  System Identification Register                                                                               |
|                                                                                                                                 |
|   31              24 23                               8  7            0                                                         |
|   +-----------------+-----------------------------------+-------------+                                                         |
|   |     TYPE        |              RESERVED             |  UCODE REV  |                                                         |
|   +-----------------+-----------------------------------+-------------+                                                         |
| This 32 bit read only register is used to identify processor type and it's microcode revision.                                  |
|                                                                                                                                 |
| SID  <31:24> (TYPE) PROCESSOR TYPE.  This field always reads as 10 (decimal) indicating the processor is implemented using      |
| the CVAX Chip.                                                                                                                  |
|                                                                                                                                 |
| SID  <23:8> Reserved for future use.                                                                                            |
|                                                                                                                                 |
| SID  <7:0>  (MICROCODE REV.) Microcode revision.  This field reflects the microcode revision level of the CVAX Chip.            |
|                                                                                                                                 |
|                                                    SYSTEM TYPE REGISTER                                                         |
|                                                    ---------------------                                                        |
| All VAX processors which use the CVAX Chip, implement a MicroVAX System Type Register  (SYS_TYPE) at physical address           |
| 2004 0004 (hex)  This 32 bit read-only register is implemented in the KA650 ROM.  The format of this register appears below:    |
|                                                                                                                                 |
|  3            2  2                    1  1                                                                                      |
|  1            4  3                    6  5               8  7        2  1  0                                                    |
| +---------------------------------------------------------------------------+                                                   |
| |  SYS_TYPE    |    REV LEVEL           |   SYS_SUB_TYPE  |    MBZ     | NU |                                                   |
| +----------------------------------------------------------------------+----+                                                   |
| SYS_TYPE <31:24> (SYS_TYPE) System Code.   This field reads as a 01 (hex) for all single-processor, Q22-Based systems.          |
|                                                                                                                                 |
| SYS_TYPE <23:16> (REV LEVEL) Revision level.  This field reflects the revision level of the KA650 firmware.                     |
|                                                                                                                                 |
| SYS_TYPE <15:08> (SYS_SUB_TYPE) System Sub-Type Code.  This field reads as 01 (hex) for the KA650.                              |
|                                                                                                                                 |
| SYS_TYPE <7:2>   Reserved.  Must be read as zero.                                                                               |
|                                                                                                                                 |
| SYS_TYPE <1:0> (NU) Number Of Users.  This field reads as 01 (binary) for KA650-AA and 10 (binary) for the KA650-BA.            |
| Multi-user software can only be run when this field is 01 (binary).                                                             |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  |REV  |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 7 OF 21                              |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   2-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:   MicroVAX KA650 CPUS                        |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |    B    |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|-----------------------------------------------------------|---------------------------------------------------------------------|
| KA650-AA     | KA650-AA   CVAX CPU (TIMESHARE)            |         |         |         |         |         |         |         |
|     M7620-AA | KA650-AA   CVAX CPU (MODULE)               |   B1    |   B1    |   E1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| KA650-BA     | KA650-BA   CVAX CPU (SERVER)               |         |         |         |         |         |         |         |
|     M7620-BA | KA650-BA   CVAX CPU (MODULE)               |   B1    |   B1    |   E1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| KA650-AB     | KA650-AA   CVAX CPU (TIMESHARE)            |         |         | NOTE 1  |         |         |         |         |
|     M7620-AA | KA650-AA   CVAX CPU (MODULE)               |   B1    |   B1    |   E1    |         |         |         |         |
|     MS650-AF | MS650-AF  8 MB  RAM  MEMORY                |         |         |         |         |         |         |         |
|     M7621-AA | MS650-AF  8 MB  RAM  MEMORY (MODULE)       |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| KA650-BB,BC  | KA650-BA   CVAX CPU (SERVER)               |         |         | NOTE 1  |         |         |         |         |
|     M7620-BA | KA650-BA   CVAX CPU (MODULE)               |   B1    |   B1    |   E1    |         |         |         |         |
|     MS650-AF | MS650-AF  8 MB  RAM  MEMORY                |         |         |         |         |         |         |         |
|     M7621-AA | MS650-AF  8 MB  RAM  MEMORY (MODULE)       |   A1    |   A1    |   A1    |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev. or greater.        | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | UPDATE  |         |         |         |         |
|             < XX   Backward compatible.            | I  T | Relaese |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
| 1. See Appendix A-3 item # 14.                     | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 8 OF 21                              |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   2-1
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:   MicroVAX KA650 Console SLU Modules         |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|-----------------------------------------------------------|---------------------------------------------------------------------|
| H3600        | H3600 Console-SLU                          |         |         |         |         |         |         |         |
|  54-17016-01 | H3600 Console-SLU (Module)                 | Note 1  |   B1    |   B1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev. or greater.        | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|             < XX   Backward compatible.            | I  T | Release |   #1    |   #2    |         |         |         |         |
| 1. Not in initial release.                         | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 9 OF 21                              |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   3-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:   MicroVAX KA650 Memory Memory Options       |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|-----------------------------------------------------------|---------------------------------------------------------------------|
| MS650-AA     | MS650-AA  8 MB  RAM  MEMORY                |         |         |         |         |         |         |         |
|      M7621-A | MS650-AA  8 MB  RAM  MEMORY (MODULE)       |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| MS650-BA     | MS650-BA  16 MB  RAM  MEMORY               |         |         |         |         |         |         |         |
|      M7622-A | MS650-BA  16 MB  RAM  MEMORY (MODULE)      |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev. or greater.        | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|             < XX   Backward compatible.            | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 10 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   4-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Mass Storage Options       |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| KDA50        | KDA50-SA SDI Q-BUS ADAPTER                 |         |         |         |         |         |         |         |
|     M7164-00 | KDA50-SA SDI Q-BUS (PROCESSOR MODULE)      |   F3    |   F3,F4 |   F3,F4 |         |         |         |         |
|     M7165-00 | KDA50-SA SDI Q-BUS (SDI MODULE)            |   B14   |   B14   |   B14   |         |         |         |         |
|              |                                            |         | NOTE 1  |  NOTE 1 |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| KLESI-SA     | KLESI-SA/SF Q-BUS TO LESI ADAPTOR FOR TU81E|         |         |         |         |         |         |         |
|     M7740-PA | KLESI-SA/SF Q-BUS TO LESI ADAPTOR (MODULE )|   A4    |   A4    |   A4    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| RA60-A       | 205 MB   DISK DRIVE                        |   S3    |   S3    |   S3    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| RA70-A       | 280 MB  DISK DRIVE                         |   A1    |   F1    |   F1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| RA81-A       | 456 MB   DISK DRIVE                        |   D2    |   D2    |   D2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| RA82-A       | 623 MB   DISK DRIVE                        |   C4    |   C4    |    C4   |         |         |         |         |
|              |                                            |  NOTE 2 |  NOTE 2 |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|              < XX  Backward compatible.            | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|  1. M7164-00 ETCH B  REV F3                        | O  Y |         |         |         |         |         |         |         |
|              ETCH C  REV F4                        | N    |         |         |         |         |         |         |         |
|     M7165-00 ETCH E  REV B14                       |------|---------|---------|---------|---------|---------|---------|---------|
|  2. See Appendix A-3 Item #11                      |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 11 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                           SECTION   4-1
                                                       COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:   MicroVAX KA650 Mass Storage Options (Cont.)|                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| RD54-A       | 159 MB  DISK DRIVE                         |   B1    |   B1    |   B1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| TK70-A       | 295 MB   TAPE DRIVE                        |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| TQK70        | TQK70-SA/SF Q-BUS TAPE CONTROLLER          | Note 1  |  Note 1 |         |         |         |         |         |
|     M7559-00 | TQK70-SA/SF Q-BUS TAPE CONTROLLER (MODULE) |   A2    |   A2    |   A2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| TS05-A       | 40 MB TAPE DRIVE                           |   D     |   D     |    D    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| TSV05        | TSV05-SA/SF Q-BUS TAPE CONTROLLER          |         |         |         |         |         |         |         |
|     M7206-PA | TSV05-SA/SF Q-BUS TAPE CONTROLLER (MODULE) |   B1    |   B1    |   B1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| TU81E        | 40 MB   TAPE DRIVE                         |   A1    |   A1    |   A1    |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|              < XX  Backward compatible.            | I  T | Release |   #1    |   #2    |         |         |         |         |
| Note 1: See Appendix A-3 Item # 12                 | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 12 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   5-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Com Options                |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| CXA16-AA     | CXA16-AA 16 LINE ASYNC MUX DEC 423         |         |         |         |         |         |         |         |
|   CXA16-M    | CXA16-AA 16 LINE ASYNC MUX DEC 423         |         |         |         |         |         |         |         |
|     M3118-YA | CXA16-AA 16 LINE ASYNC MUX (MODULE)        |   D2    |   D2    |   D2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| CXB16-AA     | CXB16-AA 16 LINE ASYNC MUX RS422           |         |         |         |         |         |         |         |
|   CXB16-M    | CXB16-AA 16 LINE ASYNC MUX RS422           |         |         |         |         |         |         |         |
|     M3118-YB | CXB16-AA 16 LINE ASYNC MUX (MODULE)        |   D2    |   D2    |   D2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| CXY08-AA     | CXY08-AA 8 LINE ASYNC MUX RS232            |         |         |         |         |         |         |         |
|   CXY08-M    | CXY08-AA 8 LINE ASYNC MUX RS232            |         |         |         |         |         |         |         |
|     M3119-YA | CXY08-AA 8 LINE ASYNC MUX (MODULE)         |   D2    |   D2    |   D2    |         |         |         |         |
|     M3119-00 | CXY08-AA 8 LINE ASYNC MUX (MODULE)         |   D2    |   D2    |   D2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| DELQA-SA     | DELQA-SA/SF Q-BUS TO ETHERNET ADAPTOR      |         |  Note 1 |         |         |         |         |         |
|     M7516-PA | DELQA-SA/SF Q-BUS TO ETHERNET (MODULE)     |   A1    |   C3    |   C3    |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX Backward compatible.            | E  I |         |         |         |         |         |         |         |
| Note 1: See Appendix A-2 Item # 23                 | V  S | Initial | Update  | Update  |         |         |         |         |
|                                                    | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 13 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   5-1
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Com Options (Cont.)        |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| DEQNA-SA     | DEQNA-SA/SF Q-BUS TO ETHERNET ADAPTOR      |         |  Note 3 |         |         |         |         |         |
|     M7504-PA | DEQNA-SA/SF Q-BUS TO ETHERNET (MODULE)     |   D1    |   K3    |   K3    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| DFA01-AA     | DFA01-AA 2400/1200 BPS INTEGRAL MODEM      |         |         |         |         |         |         |         |
|     M3121-00 | DFA01-AA 2400/1200 BPS (MODULE)            |   C1    |   C1    |   C1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| DRV11J       | DRV1J-SA/SF 64  LINE PARALLEL INTERFACE    |         |         |         |         |         |         |         |
|     M8049-PA | DRV1J-SA/SF 64  LINE PARALLEL INTERFACE    |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| DPV11-SA     | Q-BUS 1 LINE SERIAL SYNC CONTROL           |  NOTE 1 |  NOTE 1 |  NOTE 2 |         |         |         |         |
|     M8020-PA | Q-BUS 1 LINE SERIAL SYNC CONTROL (MODULE)  |         |         |   B1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| DSV11-SA     | DSV11-SA/SF Q-BUS 2 LINE SYNC CONTROL      |  NOTE 1 |  NOTE 1 |         |         |         |         |         |
|     M3108-PA | DSV11-SA/SF Q-BUS 2 LINE SYNC (Module)     |         |         |   A1    |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX Backward compatible.            | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
| NOTE 1: Was not inclued in these revisions.        | I  T | Release |   #1    |   #2    |         |         |         |         |
| NOTE 2: See Appendix A-3 Item # 9.                 | S  O |         |         |         |         |         |         |         |
| NOTE 3: See Appendix A-2 Item # 24.                | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 14 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   6-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Realtime Options           |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| AAV11-SA     | AAV11-SA/SF DIGITAL/ANALOG CONVERTER       |         |         |         |         |         |         |         |
|     A1009-PA | AAV11-SA/SF DIGITAL/ANALOG (MODULE)        |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| ADV11-SA     | ADV11-SA/SF ANALOG/DIGITAL CONVERTER       |         |         |         |         |         |         |         |
|     A1008-PA | ADV11-SA/SF ANALOG/DIGITAL (MODULE)        |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| AXV11-SA     | AXV11-SA/SF ANALOG I/O MODULE              |         |         |         |         |         |         |         |
|      A026-PA | AXV11-SA/SF ANALOG I/O MODULE (MODULE)     |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| DRQ3B-SA     | DRQ3B-SA/SF 16-BIT I/O WITH DMA BLOCK MODE |         |         |         |         |         |         |         |
|     M7658-PA | DRQ3B-SA/SF 16-BIT I/O WITH DMA (MODULE)   |   B1    |   B1    |   B1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| KWV11-SA     | KWV11-SA/SF REAL TIME CLOCK                |         |         |         |         |         |         |         |
|     M4002-PA | KWV11-SA/SF REAL TIME CLOCK (MODULE)       |   A1    |   A1    |   A1    |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX  Backward compatible.           | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|                                                    | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 15 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   7-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Lineprinter Options        |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| LPV11-SA     | LPV11-SA Q-BUS LINE PRINTER CONTROLLER     |         |         |         |         |         |         |         |
|     M8086-YA | LPV11-SA Q-BUS LINE PRINTER (MODULE)       |   A1    |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX  Backward compatible.           | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|                                                    | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 16 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   8-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Miscellaneous              |                 RM DOCUMENT REVISION                                |
|                 Options                                   |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| MRV11-D      | MRV11-D  UNIVERSAL Q-22 BUS EPROM          |         |         |         |         |         |         |         |
|     M8578-00 | MRV11-D  UNIVERSAL Q-22 BUS (MODULE)       |    A1   |   A1    |   A1    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX  Backward compatible.           | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|                                                    | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 17 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION   9-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Operating Systems          |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
|              |                VMS                         |  V4.7a  |  V5.0   |   V5.0  |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |              ULTRIX-32                     |  V2.2   |  V2.2   |   V2.2  |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |              VAXELN                        |  V3.0   |  V3.0   |   V3.0  |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX  Backward compatible.           | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial |  Update | Update  |         |         |         |         |
|                                                    | I  T | Release |    #1   |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 18 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION  10-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Diagnostics                |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
|              | MicroVAX  MDM DIAGNOSTICS                  |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|ZNA01-C3,C5   | MicroVAX Diagnostic Customer               |   122   |   123   |  124    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|ZNA02-P5,PM,PH| MicroVAX Diagnostic MDM ENET Customer      |   122   |   123   |  124    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|ZNA03-C5,CM   | MicroVAX Diagnostic Development            |   122   |   123   |  124    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|ZNA06-C3,C5   | MicroVAX Diagnostic Maintenance            |   122   |   123   |  124    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|ZNA07-C5,CM,CH| MicroVAX Diagnostic MDM ENET Maintenance   |   122   |   123   |  124    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|ZNA08-C5,CM   | MicroVAX Diagnostic ULTRIX ENET Maintenance|   122   |   123   |  124    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX  Backward compatible.           | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|                                                    | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 19 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          SECTION  11-0
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option Name:    MicroVAX KA650 Enclosures                 |                 RM DOCUMENT REVISION                                |
|                                                           |---------------------------------------------------------------------|
|                                                           |   A     |   B     |    C    |         |         |         |         |
|-----------------------------------------------------------|---------------------------------------------------------------------|
|   Part No.   |           Description                      |                          PART REVISIONS                             |
|--------------|--------------------------------------------|---------------------------------------------------------------------|
| BA213        |  BA213 BOX, 2 PS-120V,12 SLOT BIZ          |         |         |         |         |         |         |         |
|  70-24227-03 |  BA213 BOX, 2 PS-120V,12 SLOT BIZ (ASSY.)  |    B2   |   B2    |   B2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
| BA213        |  BA213 BOX, 2 PS-240V,12 SLOT BIZ          |         |         |         |         |         |         |         |
|  70-24227-04 |  BA213 BOX, 2 PS-240V,12 SLOT BIZ (ASSY.)  |    B2   |   B2    |   B2    |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|--------------|--------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|              |                                            |         |         |         |         |         |         |         |
|-----------------------------------------------------------|---------|---------|---------|---------|---------|---------|---------|
|  Notes:                                            | R  H |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |  ECO #  |
|  Legend:  XX or >  Minimum rev or greater.         | E  I |         |         |         |         |         |         |         |
|                                                    | V  S |         |         |         |         |         |         |         |
|               < XX  Backward compatible.           | E  I |         |         |         |         |         |         |         |
|                                                    | V  S | Initial | Update  | Update  |         |         |         |         |
|                                                    | I  T | Release |   #1    |   #2    |         |         |         |         |
|                                                    | S  O |         |         |         |         |         |         |         |
|                                                    | I  R |         |         |         |         |         |         |         |
|                                                    | O  Y |         |         |         |         |         |         |         |
|                                                    | N    |         |         |         |         |         |         |         |
|                                                    |------|---------|---------|---------|---------|---------|---------|---------|
|                                                    |      |         |         |         |         |         |         |         |
|                                                    | DATE | 3/11/88 | 6/07/88 | 8/30/88 |         |         |         |         |
|                                                    |      |         |         |         |         |         |         |         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 20 OF 21                             |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          APPENDIX A-1
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option name:                                                                                                                    |
|                                       MicroVAX KA650 Compatibility System Revision Matrix History Sheet                         |
|-------------------------------------------------------------------------------------------------------------------------------- |
|  Document Release     |                                                                                                         |
|  REV A    3/11/88     |       REV A Document Release Included The Following:                                                    |
|                       |                                                                                                         |
|                       |                               OLD     NEW                                                               |
|                       |  UPDATE / ECO / FCO           REV     REV             CHANGES / PROBLEMS / RESTRICTIONS                 |
|                       |---------------------------------------------------------------------------------------------------------|
|                       | K-RM-3000-MV                  -       A     1. Initial release of document.                             |
|                       |                                             2. Initial document number was K-RM-3000-MV for REV A.      |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |           MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX        |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                           APPENDIX A-1                               |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          APPENDIX A-2
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option name:                                                                                                                    |
|                                       MicroVAX KA650 Compatibility System Revision Matrix History Sheet                         |
|-------------------------------------------------------------------------------------------------------------------------------- |
|  Document Release     |                                                                                                         |
|  REV B    6/07/88     |       REV B Document Release Included The Following:                                                    |
|                       |                                                                                                         |
|                       |                               OLD     NEW                                                               |
|                       |  UPDATE / ECO / FCO           REV     REV             CHANGES / PROBLEMS / RESTRICTIONS                 |
|                       |---------------------------------------------------------------------------------------------------------|
|                       | Update #1 K-RM-3000-MV         A       B     1. Changed names of primary contacts.                      |
|                       | Initial document number was K-RM-3000-MV     2. Added page for Console SLU Modules.                     |
|                       | REV B.                                       3. Changed M7164-PA to M7164-00.                           |
|                       |                                              4. Changed M7165-PA to M7165-00.                           |
|                       |                                              5. Changed M7559-PA to M7559-00.                           |
|                       |                                              6. Changed TSV05-AA to TSV05-SA                            |
|                       |                                              7. Changed M3121-PA to M3121-00.                           |
|                       |                                              8. Changed DRV1J to DRV1J-SA.                              |
|                       |                                              9. Changed AAV1D to AAV11-SA.                              |
|                       |                                              10. Changed ADV1D to ADV11-SA.                             |
|                       |                                              11. Changed A206-PA to A026-PA.                            |
|                       |                                              12. Changed AXV1C to AXV11-SA.                             |
|                       |                                              13. Changed KWV1C to KWV11-SA.                             |
|                       |                                              14. Changed M8578-PA to M8578-00.                          |
|                       |                                              15. Changed MRV1D to MRV11-D.                              |
|                       |                                              16. Revised Index.                                         |
|                       |                                              17. Added Initial Release Dates.                           |
|                       |                                              18. Changed RA70 Rev A1 to F1     A1 was pre-FRS           |
|                       |                                              20. Added Rev F4 to M7164-00                               |
|                       |                                              21. Added VMS V5.0                                         |
|                       |                                              22. Added MDM 123                                          |
|                       |                                              23. Changed M7516-PA Rev A1 to Rev C3  to be compatible    |
|                       |                                                  with VMS V5.0.                                         |
|                       |                                              24. Changed M7504-PA Rev D1 to Rev K3  to be compatible    |
|                       |                                                  with VMS V5.0                                          |
|                       |                                                                                                         |
|                       |                                                                                                         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |           MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX        |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                           APPENDIX A-2                               |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                          APPENDIX A-3
                                                      COMPANY CONFIDENTIAL
----------------------------------------------------------------------------------------------------------------------------------
| Option name:                                                                                                                    |
|                                       MicroVAX KA650 Compatibility System Revision Matrix History Sheet                         |
|-------------------------------------------------------------------------------------------------------------------------------- |
|  Document Release     |                                                                                                         |
|  REV C    8/30/88     |       REV C Document Release Included The Following:                                                    |
|                       |                                                                                                         |
|                       |                               OLD     NEW                                                               |
|                       |  UPDATE / ECO / FCO           REV     REV             CHANGES / PROBLEMS / RESTRICTIONS                 |
|                       |---------------------------------------------------------------------------------------------------------|
|                       | Update #2 K-RM-KA650-0-0       B       C     1. Changed structure of document.                          |
|                       |                                              2. Added MS650-BA M7622-A Memory.                          |
|                       |                                              3. Added note for M7165-00 module section 4-0.             |
|                       |                                              4. Changed M8027-PA TO M8086-YA section 7-0.               |
|                       |                                              5. Added MDM 124 section 10-0.                             |
|                       |                                              6. Changed Section 12-0 History sheet to Appendix A        |
|                       |                                              7. Changed part number of document to K-RM-KA650-0-0.      |
|                       |                                              8. Revised index.                                          |
|                       |                                              9. Added DPV11-SA M8020-PA to section 5-1.                 |
|                       |                                                 MDM version 123 fixes the DPV11 exerciser test problem. |
|                       |                                                 MDM version 124 fixes the multiple DPV11 test mode -    |
|                       |                                                 problem.                                                |
|                       |                                              10. Added continuation sheet to section 1 on "How to read -|
|                       |                                                  Rev Matrices".                                         |
|                       |                                              11. RA82-A Revs. for release A and B changed to Rev. C4.   |
|                       |                                              12. TQK70/M7559-00 Revs. for release A and B changed to -  |
|                       |                                                   Rev. A2.                                              |
|                       |                                              13. Added DSV11-SA M3108-PA to section 5-|.                |
|                       |                                              14. The KA650-AB,BB,BC includes an MS650-AF 16mb Memory.   |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|                       |                                                                                                         |
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |           MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX        |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                           APPENDIX A-3                               |      |      |          |     |
-----------------------------------------------------------------------------------------------------------------------------------



                                                      COMPANY CONFIDENTIAL
---------------------------------------------------------------------------------------------------------------------------------
                                                            INDEX
                                                            -----
NOTE:   Read alphanumerically across the page.

PART #                  PAGE #                  PART #                  PAGE #                  PART #                  PAGE #
----------------------------------------------------------------------------------------------------------------------------------
AAV11-SA                14                      ADV11-SA                14                      AXV11-SA                14
A1008-PA                14                      A1009-PA                14                      A026-PA                 14
BA213                   19                      CXA16-AA                12                      CXA16-M                 12
CXB16-AA                12                      CXB16-M                 12                      CXY08-AA                12
CXY08-M                 12                      DELQA-SA                12                      DEQNA-SA                13
DFA01-AA                13                      DPV11-SA                13                      DRQ3B-SA                13
DRV1J-SA                13                      DSV11-SA                13                      H3600                   8
KA650-AA                7                       KA650-BA                7                       KDA50-SA                10
KLESI-SA                10                      KWV11-SA                14                      LPV11-SA                15
MDM DIAGS               18                      MRV11-D                 16                      MS650-AA                9
MS650-BA                9                       RA60-A                  10                      RA70-A                  10
RA81-A                  10                      RA82-A                  10                      RD53-A                  11
RD54-A                  11                      TK70-A                  11                      TQK70-SA                11
TS05-A                  11                      TSV05-SA                11                      TU81E                   11
ULTRIX-32               17                      VAXELN                  17                      VMS                     17
M3108-PA                13                      M3118-YA                12                      M3118-YB                12
M3119-YA                12                      M3119-00                12                      M3121-00                13
M4002-PA                14                      M7164-00                10                      M7165-00                10
M7206-PA                11                      M7504-PA                13                      M7516-PA                12
M7559-00                11                      M7620-AA                7                       M7620-BA                7
M7621-AA                9                       M7622-A                 9                       M7658-PA                14
M7740-PA                10                      M8020-PA                13                      M8049-PA                13
M8086-YA                15                      M8578-00                16                      54-17016-01             8
70-24227-03             19                      70-24227-04             19                      ZNA01-C3,C5             18
ZNA02-P5,PM,PH          18                      ZNA03-C5,CM             18                      ZNA06-C3,C5             18
ZNA07-C5,CM,CH          18                      ZNA08-C5,CM             18
|---------------------------------------------------------------------------------------------------------------------------------|
|   |   |   |   |   |   |   | Title:                                                               |      Document Number         |
|   |   |   |   |   |   |   |          MICROVAX KA650 COMPATIBILITY SYSTEM REVISION MATRIX         |------------------------------|
| d | i | g | i | t | a | l |                                                                      | SIZE | CODE |  NUMBER  | REV |
|   |   |   |   |   |   |   |----------------------------------------------------------------------|  K   |  RM  | KA650-0-0|  C  |
|   |   |   |   |   |   |   |                            PAGE 21 OF 21                             |      |      |          |     |
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\\VAX_REV_MATRIX