Difference between revisions of "VAXstation I"

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| Translation-buffer = 512 entries
 
| Translation-buffer = 512 entries
 
| Cache = 8KB
 
| Cache = 8KB
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| CPU-cycle = 250ns
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| CPU-clock = 64MHz
 
| Compatibility-mode = No
 
| Compatibility-mode = No
 
| Console-processor = CPU
 
| Console-processor = CPU
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| FPU-chip = 78132
 
| FPU-chip = 78132
 
| CPU-technology = ZMOS
 
| CPU-technology = ZMOS
| CPU-cycle = 200ns
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| CPU-clock = 40MHz
 
 
| Instruction-buffer = 8 bytes
 
| Instruction-buffer = 8 bytes
 
| Console-device = None
 
| Console-device = None
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The '''VAXstation I''' was the first [[VAX]] [[workstation]], using the [[QBUS]] for its [[input/output|I/O]] [[bus]]. Its [[Central Processing Unit|CPU]] was the [[MicroVAX I]]; the [[VCB01 Video Controller]] provided its [[bit-mapped display]].
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The '''VAXstation I''' was the first [[VAX]] [[workstation]], using the [[QBUS]] for both its [[main memory]] and [[input/output|I/O]] [[bus]]. Its [[Central Processing Unit|CPU]] was the [[MicroVAX I]]; the [[VCB01 Video Controller]] provided its [[bit-mapped display]].
  
 
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* [http://www.bitsavers.org/pdf/dec/vax/610/ VAX 610] - documentation at [[Bitsavers]]
 
* [http://www.bitsavers.org/pdf/dec/vax/610/ VAX 610] - documentation at [[Bitsavers]]
 
** [http://www.bitsavers.org/pdf/dec/vax/610/EK-VS200-TM-PRE_VAXstation_I_Technical_Reference_Manual_Preliminary_198411.pdf VAXstation I Technical Reference Manual] (EK-VS200-TM-PRE)
 
** [http://www.bitsavers.org/pdf/dec/vax/610/EK-VS200-TM-PRE_VAXstation_I_Technical_Reference_Manual_Preliminary_198411.pdf VAXstation I Technical Reference Manual] (EK-VS200-TM-PRE)
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[[Category: VAXstations]]

Latest revision as of 17:19, 15 January 2024


VAXstation I
CPU Details
CPU module: KD32-AB
Number of processors: 1
CPU cycle time: 250ns
CPU clock: 64MHz
Translation-buffer: 512 entries
Cache: 8KB
Compatibility mode: No
Console processor: CPU
Console device: None
Memory
Minimum memory: 512KB
Maximum memory: 4MB
I/O
Q-bus: 1 @ 3.3MB/s


The VAXstation I was the first VAX workstation, using the QBUS for both its main memory and I/O bus. Its CPU was the MicroVAX I; the VCB01 Video Controller provided its bit-mapped display.

See also

External links