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2-2 Configuratlon
The following will guide you through the physical installation of the
mainboard.
Restrictions
Before installing the mainboard, we strongly recommend that you
observe the restrictions mentioned below.
• 27256 EPROM (BIOS) with 150ns access time
• 1MbitX9 SIMM DRAM with 80ns access time
• 256KbitX9 SIMM DRAM with 80ns access time
• PEM3335D(S) —
16KbitX4 SOJ Cache RAM (SRAM) with data: 25ns, tag:
20ns access time
PEM4035D(S) —
16KbitX4 SOJ Cache RAM (SRAM) with data: 20ns, tag:
15ns access time
Chapter 2: Setting Up Your System
3
Summary of Contents for Apex 386/40
Page 1: ......
Page 13: ...Chapter 1 System Overview ...
Page 36: ...Chapter 2 Setting Up Your System ...
Page 54: ...Chapter 3 Operating Your System ...
Page 74: ...Capter 4 Keyboard ...
Page 84: ...Chapter 5 Troubleshooting ...
Page 93: ...Chapter 6 Appendix ...
Page 109: ...Chapter 7 Glossary ...