User`s guide

T-MOPSlcdSA User's Guide
Appendix E: Connector Layout 71
71
22.3 Pin-out Table
Pin
PC104
(A)
J9a
PC104
(B)
J9a
PC104
(C)
J9c
PC104
(D)
J9c
0 GND GND
1 /IOCHCK GND /SBHE /MEMCS16
2 SD7 RESETDRV LA23 /IOCS16
3 SD6 VCC (***) LA22 IRQ10
4 SD5 IRQ9 LA21 IRQ11
5 SD4 -5V LA20 IRQ12 (**)
6 SD3 DRQ2 LA19 IRQ15
7 SD2 -12V LA18 IRQ14
8 SD1 /0WS LA17 /DACK0
9 SD0 +12V /MEMR DRQ0
10 IOCHRDY GND (*) /MEMW /DACK5
11 AEN /SMEMW SD8 DRQ5
12 SA19 /SMEMR SD9 /DACK6
13 SA18 /IOW SD10 DRQ6
14 SA17 /IOR SD11 /DACK7
15 SA16 /DACK3 SD12 DRQ7
16 SA15 DRQ3 SD13 VCC (***)
17 SA14 /DACK1 SD14 /MASTER
18 SA13 DRQ1 SD15 GND
19 SA12 /REFRESH GND GND
20 SA11 SYSCLK
21 SA10 IRQ7 (**)
22 SA9 IRQ6
23 SA8 IRQ5
24 SA7 IRQ4 (**
25 SA6 IRQ3 (**)
26 SA5 /DACK2
27 SA4 T/C
28 SA3 BALE
29 SA2 VCC (***)
30 SA1 OSC
31 SA0 GND
32 GND GND
Notes:
(*) Key pin for PC/104; GND for PC/104+ specification.
(**) These signals are internally used by the STPC Atlas and are not available on the ISA bus for
other devices.
(***) To protect the external power lines of peripheral devices, make sure that:
- the wires have the right diameter to withstand the maximum available current.
- the enclosure of the peripheral device fulfils the fire protecting requirements of IEC/EN 60950.