Difference between revisions of "KA655 CPU"

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[[Image:M7625.jpg|right|150px]]
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[[Image:M7625.jpg|right|250px|thumb|KA655 card M7625]]
DEC Digital Minicomputer VAX KA655 Processor Card M7625
 
  
This should be the CPU from the [[MicroVAX III]]....
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The '''KA655 CPU''' is an alternative, replacement  [[QBUS]] [[VAX]] [[Central Processing Unit|CPU]] for the earlier [[KA650 CPU]]. It also uses the [[KA650 Main Memory System]] [[main memory]] subsystem. It is implemented as a [[DEC card form factor|quad]] [[printed circuit board|card]], the '''M7625'''.
  
[[Category: DEC Boards]]
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The KA655 was the CPU of:
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* [[MicroVAX 3800/3900]]
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* [[MicroVAX 3800/3900|VAXserver 3800/3900]]
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{{semi-stub}}
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==External links==
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* [http://www.bitsavers.org/pdf/dec/vax/650/ VAX 650] - documentation at [[Bitsavers]]
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** [http://www.bitsavers.org/pdf/dec/vax/655/EK-KA655-TM-001_KA655_CPU_Module_Technical_Manual_Jan89.pdf KA655 CPU Module Technical Manual] (EK-KA655-TM-001)
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[[Category: VAX QBUS Processors]]

Latest revision as of 07:11, 17 July 2023

KA655 card M7625

The KA655 CPU is an alternative, replacement QBUS VAX CPU for the earlier KA650 CPU. It also uses the KA650 Main Memory System main memory subsystem. It is implemented as a quad card, the M7625.

The KA655 was the CPU of:

External links