| Online Sun Information ArcHive |
|
| Online Sun Information ArcHive |
|
| Aliases | SPARCengine 1, 4/E |
| Date | |
| CPUs | 1 |
| Clock speed | 33 MHz |
| Processor | Fujitsu MB86901A or LSI L64801 |
| Co-processor | Weitek 3170 |
| MMU | Sun-4c, 8 hardware contexts |
| Motherboard | 501-8035, 501-8058, 501-8064 |
| On-chip cache | |
| External cache | 64 KB: write-through, direct-mapped, virtually-indexed, virtually-tagged, 16-byte lines, 50ns cycle |
| Memory |
64 MB
1 MB or 4 MB x 9 30-pin 100ns SIMMs. Four banks. |
| Speed | 12.5 MIPS, 1.4 MFLOPS, 10 SPECmark89 |
| Chassis type | N/A |
| Bus | (1) Sbus slots: 20 MHz. |
| Ports | |
| Internal storage | |
| Graphics | |
| Power supply | |
| Architecture | sun4c |
| OS's supported | First supported in SunOS 4.0.3c. |
| Notes |
Code name "Polaris".
Basically a SPARCstation 1 (or 1+?) with a VME interface and 8K rather than 4K pages. Sold as a 6U VME board. |
| Comments | |
| See also |
Last modified: 2000.10.19.20.56.55 CDT Server time: 2008.12.06.05.04.42 GMT