Ampro Corporation 486E - Manual (Page 19)

Product Reference
2–3
Shaded connector pins indicate key pins. Default settings for jumpers are in parenthesis.)
Figure 2–1. Connector and Jumper Locations
J4 LCD Bias Supply J5 CRT Video
J3 Flat Panel Video
P1
P2
J6 RS-485
J2 Compact Flash Card
J16 Utility/Keyboard J12 IDE Hard Disk
J14 Floppy
J7 Ethernet
J11 Serial 1 & 2
J15 Parallel Port J13 Serial 3 & 4
J10 Power
PC/104 Expansion Bus
W3 Compact Flash
Master/Slave
W6 RS-485 Termination
(No Enable)
W5 RS-232/RS-485 (RS-232)
W4 Watchdog Timer (No Selection)
W13 Ethernet SEEP (Enable)
W14 Power Fail Monitor (No Enable)
W8 Serial 3 IRQ (IRQ 10)
W7 Serial 3/4 IRQ Share (No Share)
W9 Serial 4 IRQ (IRQ 11)
W2 Byte Wide Configuration (Flash ROM)
W10 LCD Power (5V)
W1 Memory SWAP (Enable)
W11/W12 Video Controller (Enable)