VAX 82xx/83xx series: Difference between revisions

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All use either the KA820 CPU or KA825 CPU
 
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The '''VAX 82xx/83xx series''' are mid-range [[VAX]] systems built around the [[VAX Bus Interconnect|VAXBI]] [[bus]] to connect their main sub-systems.
The '''VAX 82xx/83xx series''' are mid-range [[VAX]] systems built around the [[VAX Bus Interconnect|VAXBI]] [[bus]] to connect their main sub-systems; all use either the [[KA820 CPU]] or [[KA825 CPU]].


There are two single processor systems:
There are two single processor systems:
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* [[VAX 8350]]
* [[VAX 8350]]


Most VAX 82xx/83xx systems had 12 VAXBI slots and were housed in the [[H9642]] cabinet.
Most VAX 82xx/83xx systems had 12 VAXBI slots and were housed in the [[H9642]] cabinet. Furthermore there are seven known large VAX 8250/8350 systems with 24 VAXBI slots in the wider [[H9645]] cabinet:
 
Furthermore there are seven known large VAX 8250/8350 systems with 24 VAXBI slots in the wider [[H9645]] cabinet:


* 825BA
* 825BA
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* [[VAX 8200/8300 Revision Control]]
* [[VAX 8200/8300 Revision Control]]
==Further reading==
* ''VAX 8200 Owner's Manual'' (AZ-GN4AA-TE) - not online
* ''VAX 8200 I Installation Guide'' (AZ-GN5AA-TE) - ditto
* ''VAX 8200 Minireference Manual'' (AZ-GN6AA-TE) - ditto
==External links==
* [http://www.bitsavers.org/pdf/dec/vax/8200/ 8200] - documentation at [[Bitsavers]]
* [http://www.bitsavers.org/www.computer.museum.uq.edu.au/pdf/EK-KA820-TM-003%20KA820-KA825%20Processor%20Technical%20Manual.pdf KA820/KA825 Processor Technical Manual] (EK-KA820-TM-003) <!-- https://www.vaxhaven.com/images/6/6d/EK-KA820-TM-003.pdf -->
* [http://vtda.org/docs/computing/DEC/VMS/AZ-GN4AC-TE_VAX_8200_8300_Owner's_Manual_Sep1986.pdf VAX 8200/8300 Owner's Manual] (AZ-GN4AC-TE)


{{Nav VAX}}
{{Nav VAX}}

Latest revision as of 01:20, 20 May 2024

The VAX 82xx/83xx series are mid-range VAX systems built around the VAXBI bus to connect their main sub-systems; all use either the KA820 CPU or KA825 CPU.

There are two single processor systems:

And two dual processor systems:

Most VAX 82xx/83xx systems had 12 VAXBI slots and were housed in the H9642 cabinet. Furthermore there are seven known large VAX 8250/8350 systems with 24 VAXBI slots in the wider H9645 cabinet:

  • 825BA
  • 825BB
  • 825BC
  • 825CD
  • 835BB
  • 835BC
  • 835CC

See also

Further reading

  • VAX 8200 Owner's Manual (AZ-GN4AA-TE) - not online
  • VAX 8200 I Installation Guide (AZ-GN5AA-TE) - ditto
  • VAX 8200 Minireference Manual (AZ-GN6AA-TE) - ditto

External links