KA630 CPU: Difference between revisions
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[[ | {{InfoboxVAXCPU-Data | ||
| name = KA630 | |||
| CPU-module = KA630 | |||
| Module = M7606 | |||
| Num-proc = 1 | |||
| CPU-technology = CMOS | |||
| BUS-Qbus = 1 @ 3.3MB/s | |||
<!-- | OS-support-VMS = V4.7A or later | |||
| OS-support-ULTRIX = ULTRIX V2.2 | |||
| CPU-name-VMS = KA630 | |||
| VMS-CPU = 10 | |||
| VMS-XCPU = 1 | |||
| SID = 0A000005 | |||
| XSID = 01530101 | |||
| CPU-chip = 78034 (CVAX) | |||
| FPU-chip = 78132 | |||
| CPU-cycle = 90ns [[#ref_4|[4]]] | |||
| Instruction-buffer = 12 bytes [[#ref_1|[1]]] | |||
| Translation-buffer = 28 entries [[#ref_1|[1]]] | |||
| Cache = 1KB (90ns) [[#ref_1|[1]]] | |||
| Backup-cache = 64KB (180ns longword, 270ns quadword) [[#ref_4|[4]]] | |||
| Compatibility-mode = No | |||
| Console-processor = CPU | |||
| Console-device = None | |||
| Firmware-version = V5.3 | |||
| Console-speed = 300 to 38400 | |||
| Minimum-memory = 8MB | |||
| Maximum-memory = 64MB | |||
| Memory-checking = 32 + 7 bit ECC [[#ref_4|[4]]] | |||
| Memory-cycle = 450ns longword, 720ns quadword [[#ref_4|[4]]] | |||
| VUPs = 2.7 [[#ref_2|[2]]] --> | |||
}} | |||
DEC | [[Image:M7606.jpg|thumb|250px|left|DEC M7606A MicroVAX II processor]] | ||
The '''KA630''' is the [[Central Processing Unit|CPU]] used in [[Digital Equipment Corporation|DEC]]'s [[MicroVAX II]]. It is a single [[DEC card form factor|quad]]-height [[printed circuit board|PCB]] which plugs into a [[QBUS]] [[backplane]]. | |||
[[Category: | <br clear=all> | ||
{{semi-stub}} | |||
==External links== | |||
* [http://www.bitsavers.org/pdf/dec/vax/630/KA630-A_Processor_Specification_Rev_3.4_Apr1985.pdf KA630-A Processor Specification] | |||
* [http://www.bitsavers.org/pdf/dec/vax/630/EK-KA630-UG-001_Feb86.pdf KA630-AA CPU Module User's Guide] | |||
[[Category: VAX QBUS Processors]] | |||
