Advantech PCA-6143P User Manual page 62

I/O pin
D14
D15
D16
D17
D18
Address range (Hex)Device
000-01F
020-021
022-023
040-05F
043
060-06F
070-07F
080-09F
0A0-0BF
0C0-0DF
0F0
0F1
0F8-0FF
1F0-1F8
200-207
278-27F
2F8-2FF
300-31F
360-36F
378-37F
380-38F
3A0-3AF
3B0-3BF
3C0-3CF
3D0-3DF
3F0-3F7
3F8-3FF
443
62 PCA-6143P User's Manual
Signal name
-DACK7
DRQ7
+5Vdc
-MASTER
GND
DMA controller
Interrupt controller 1, master
Chipset address
8254 timer
Watchdog timer disable
8042 (keyboard Controller)
Real-time clock, non-maskable interrupt (NMI) mask
DMA page register,
Interrupt controller 2
DMA controller
Clear math co-processor
Reset math co-processor
Math co-processor
Fixed disk
Game I/O
Parallel printer port 2 (LPT 3)
Serial port 2
Prototype card
Reserved
Parallel printer port 1 (LPT 2)
SDLC, bisynchronous 2
Bisynchronous 1
Monochrome display and printer adapter (LPT 1)
Reserved
Color/graphics monitor adapter
Diskette controller
Serial port 1
Watchdog timer enable and trigger
Input/Output
Output
Input
Power
Input
Ground