Difference between pages "FFS" and "User:Jnc"

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#Redirect [[BSD Fast File System]]
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Although I have a wide interest in older computers, I worked with [[PDP-11]]'s very extensively 'back in the day', and consider them perhaps the most elegant architecture ever devised (the power and flexibility they obtained with only 16-bit wide instructions were a revelation when they first appeared), so I have focused on them.
 +
 
 +
For more about me, see my [http://www.chiappa.net/~jnc home page].
 +
 
 +
==Prototypes==
 +
 
 +
{| class="wikitable"
 +
! Table !! Prototype
 +
|-
 +
| colspan="2" style="text-align:center;" | Headers
 +
|-
 +
| aa || bb
 +
|-
 +
| yy || zz
 +
|}
 +
 
 +
'''xxx''' might refer to:
 +
 
 +
{disambiguation}}
 +
 
 +
==Useful links==
 +
 
 +
* [http://gunkies.org/w/index.php?title=Special:ListUsers&dir=prev&username=&group=&creationSort=1 New users]
 +
 
 +
===Wrong, delete===
 +
 
 +
* [[KTJ11-A memory management]]
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* [[KTJ11-A memory management chip]]
 +
 
 +
==Pages I have added==
 +
 
 +
<!-- <small> -->
 +
[[Floating point]]
 +
- [[Gray code]]
 +
- [[Meta-stability]]
 +
- [[Synchronizer]]
 +
- [[Arbiter]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Central Processing Unit]]
 +
- [[Program counter]]
 +
- [[Main memory]]
 +
- [[Direct Memory Access]]
 +
- [[Microcode]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Time-sharing]]
 +
- [[Virtual address]]
 +
- [[Virtual memory]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Mainframe]]
 +
- [[Minicomputer]]
 +
- [[Personal computer]]
 +
- [[Microprocessor]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Backplane]]
 +
- [[Wire-wrap]]
 +
- [[Printed circuit board]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Core memory]]
 +
- [[Dynamic RAM]]
 +
- [[Disk]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Asynchronous serial line]]
 +
- [[20mA current loop serial line interface]]
 +
- [[EIA RS-232 serial line interface]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[FLIP CHIP]]
 +
- [[DEC card form factor]]
 +
- [[DEC alphabet]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[DECtape]]
 +
- [[LINC tape]]
 +
- [[DEC indicator panel]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[LINC]]
 +
- [[LINC-8]]
 +
- [[PDP-12]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[KA10]]
 +
- [[KI10]]
 +
- [[KL10]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[PDP-11 Memory Management]]
 +
- [[UNIBUS map]]
 +
- [[PDP-11 Extended Instruction Set]]
 +
- [[FP11 floating point]]
 +
- [[FIS floating point]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[MASSBUS]]
 +
- [[Upgrading QBUS backplanes]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Small Peripheral Controller]]
 +
- [[Modified UNIBUS Device]]
 +
- [[Extended UNIBUS]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[CD interconnect]]
 +
- [[Private Memory Interconnect]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[UNIBUS H854 header pinout]]
 +
- [[DEC asynchronous serial line pinout]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[KA11 CPU]]
 +
- [[KT11-B Paging Option]]
 +
- [[KA11 changes for the KT11-B]]
 +
- [[KT11-B Technical Manual]]
 +
- [[KT11-B Major State circutry]]
 +
- [[PDP-11/05]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[LSI-11]]
 +
- [[F-11 chip set]]
 +
- [[KTF11-A memory management chip]]
 +
- [[KEF11-A floating point chip]]
 +
- [[KDF11 CPUs]]
 +
- [[KDF11-U CPU]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[PDP-11/83]]
 +
- [[KDJ11 CPUs]]
 +
- [[KDJ11-B CPU]]
 +
- [[KDJ11-E CPU]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[KTJ11-B UNIBUS adapter]]
 +
- [[FP11-B Floating-Point Processor]]
 +
- [[FP11-C Floating-Point Processor]]
 +
- [[KY11-LB Programmer's Console]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[MJ11 memory system]]
 +
- [[MK11 memory system]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[UNIBUS memories]]
 +
- [[MM11-L]]
 +
- [[MM11-U]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[QBUS memories]]
 +
- [[CMV-504|CMV-[25]xx]]
 +
- [[CMV-4000|CMV-[14]000]]
 +
- [[MK8022]]
 +
- [[National Semiconductor NS23M]]
 +
- [[National Semiconductor NS23C]]
 +
- [[Q-RAM 11]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[UNIBUS boot ROMs]]
 +
- [[BM792 ROM]]
 +
- [[BM873 ROM]]
 +
- [[M9301 ROM]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[RK11-C disk controller]]
 +
- [[RK02]]
 +
- [[RP11 disk controller]]
 +
- [[RX0x floppy drive]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[TM11 magtape controller]]
 +
- [[TM02 magtape controller]]
 +
- [[TM03 magtape controller]]
 +
- [[TU16]]
 +
- [[TE16]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[DL11 asynchronous serial line]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Motorola M68000 Family]]
 +
- [[Motorola MC68000]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Installing UNIX Sixth Edition]]
 +
- [[Installing UNIX Sixth Edition on Ersatz-11]]
 +
- [[Running an LSI-11 from Unix V6]]
 +
- [[Installing UNIX Seventh Edition]]
 +
- [[2.10BSD]]
 +
- [[2.11BSD]]
 +
- [[Ersatz-11]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[Request for Comments]]
 +
- [[Vonada's Engineering Maxims]]
 +
<!-- </small> -->
 +
 
 +
==Pages I have substantially upgraded==
 +
 
 +
<!-- <small> -->
 +
[[PDP-10]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[PDP-11 architecture]]
 +
- [[UNIBUS]]
 +
- [[QBUS]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[PDP-11/04]]
 +
- [[PDP-11/10]]
 +
- [[PDP-11/24]]
 +
- [[PDP-11/45]]
 +
- [[PDP-11/70]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[KDF11-A CPU]]
 +
- [[KDF11-B CPU]]
 +
- [[KDJ11-A CPU]]
 +
- [[J-11 chip set]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[RK11 disk controller]]
 +
- [[RK05]]
 +
- [[TU10]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[M7821]]
 +
<!-- </small> -->
 +
 
 +
<!-- <small> -->
 +
[[UNIX Sixth Edition]]
 +
<!-- </small> -->

Revision as of 00:23, 4 March 2017

Although I have a wide interest in older computers, I worked with PDP-11's very extensively 'back in the day', and consider them perhaps the most elegant architecture ever devised (the power and flexibility they obtained with only 16-bit wide instructions were a revelation when they first appeared), so I have focused on them.

For more about me, see my home page.

Prototypes

Table Prototype
Headers
aa bb
yy zz

xxx might refer to:

{disambiguation}}

Useful links

Wrong, delete

Pages I have added

Floating point - Gray code - Meta-stability - Synchronizer - Arbiter

Central Processing Unit - Program counter - Main memory - Direct Memory Access - Microcode

Time-sharing - Virtual address - Virtual memory

Mainframe - Minicomputer - Personal computer - Microprocessor

Backplane - Wire-wrap - Printed circuit board

Core memory - Dynamic RAM - Disk

Asynchronous serial line - 20mA current loop serial line interface - EIA RS-232 serial line interface

FLIP CHIP - DEC card form factor - DEC alphabet

DECtape - LINC tape - DEC indicator panel

LINC - LINC-8 - PDP-12

KA10 - KI10 - KL10

PDP-11 Memory Management - UNIBUS map - PDP-11 Extended Instruction Set - FP11 floating point - FIS floating point

MASSBUS - Upgrading QBUS backplanes

Small Peripheral Controller - Modified UNIBUS Device - Extended UNIBUS

CD interconnect - Private Memory Interconnect

UNIBUS H854 header pinout - DEC asynchronous serial line pinout

KA11 CPU - KT11-B Paging Option - KA11 changes for the KT11-B - KT11-B Technical Manual - KT11-B Major State circutry - PDP-11/05

LSI-11 - F-11 chip set - KTF11-A memory management chip - KEF11-A floating point chip - KDF11 CPUs - KDF11-U CPU

PDP-11/83 - KDJ11 CPUs - KDJ11-B CPU - KDJ11-E CPU

KTJ11-B UNIBUS adapter - FP11-B Floating-Point Processor - FP11-C Floating-Point Processor - KY11-LB Programmer's Console

MJ11 memory system - MK11 memory system

UNIBUS memories - MM11-L - MM11-U

QBUS memories - CMV-[25]xx - CMV-[14]000 - MK8022 - National Semiconductor NS23M - National Semiconductor NS23C - Q-RAM 11

UNIBUS boot ROMs - BM792 ROM - BM873 ROM - M9301 ROM

RK11-C disk controller - RK02 - RP11 disk controller - RX0x floppy drive

TM11 magtape controller - TM02 magtape controller - TM03 magtape controller - TU16 - TE16

DL11 asynchronous serial line

Motorola M68000 Family - Motorola MC68000

Installing UNIX Sixth Edition - Installing UNIX Sixth Edition on Ersatz-11 - Running an LSI-11 from Unix V6 - Installing UNIX Seventh Edition - 2.10BSD - 2.11BSD - Ersatz-11

Request for Comments - Vonada's Engineering Maxims

Pages I have substantially upgraded

PDP-10

PDP-11 architecture - UNIBUS - QBUS

PDP-11/04 - PDP-11/10 - PDP-11/24 - PDP-11/45 - PDP-11/70

KDF11-A CPU - KDF11-B CPU - KDJ11-A CPU - J-11 chip set

RK11 disk controller - RK05 - TU10

M7821

UNIX Sixth Edition