MicroVAX 3300/3400
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MicroVAX 3300/3400 systems
| MicroVAX 3300/3400 | |
| Summary | |
|---|---|
| Announcement date: | November 1988 |
| Codename: | Mayfair II |
| OS support (VMS): | V5.0-2A |
| OS support (ELN): | V3.2 |
| OS support (ULTRIX): | V3.0 |
| CPU Details | |
| CPU name (VMS): | KA640 |
| CPU name (console): | KA640-A [1] |
| CPU module: | KA640 |
| Module: | M7xxx |
| Number of processors: | 1 |
| VMS DCL CPU: | 10 |
| VMS DCL XCPU: | 1 |
| SID: | 0A000004 |
| XSID: | 01530201 |
| CPU cycle time: | 100ns |
| CPU clock: | 20MHz |
| Instruction-buffer: | 12 bytes |
| Translation-buffer: | 28 entries |
| Cache: | 1KB |
| Compatibility mode: | No |
| Console processor: | CPU |
| Console device: | None |
| Memory | |
| Minimum memory: | 4MB |
| Maximum memory: | 32MB |
| On-board memory: | 4MB |
| I/O | |
| Max I/O throughput: | 3.3MB/s |
| Q-bus: | 1 @ 3.3MB/s |
| BUS-DSSI: | 1 @ 4.0MB/s (embedded) |
| LAN support: | 1 (embedded) |
| Performance | |
| VUPs: | 2.4 |
| SPECmarks: | 2.7 |
References
[1] VAX Systems Performance Summary Featuring VAX 6000 Model 500. EC-N0377-46
[2] VAXcluster Systems. Guidelines for VAXCluster System Configurations. EK-VAXCT-CG-006
[3] CPU Upgrade Guide. Spring-Summer 1992.
