6-4 Quick Reference For Jumper Settings - Datatech Enterprises Apex 386SX/20 User Manual

6-4 Quick Reference for Jumper Settings

W1 - W6 — Bank Selection
W7 — ROM Selection
W8 — Pipeline
W9 — 80387SX
W11 — Power Good Selection
W12 — Display Mode
W13 — Battery Selection
Chapter 6: Appendix
14
1 & 2 shorted — One or two RAM banks
2 & 3 shorted —Three or four RAM banks
1& 2 shorted — 27256 chip selected
2 & 3 shorted — 27128 chip selected
1 & 2 shorted — Pipeline disable
2 & 3 shorted — Pipeline enable
1 & 2 shorted — Coprocessor enable
2 & 3 shorted — Coprocessor disable
1 & 2 shorted — Onboard
2 & 3 shorted — External
1 & 2 shorted — Mono
2 & 3 shorted — Color
1 & 2 shorted — External
2 8 3 shorted — Onboard