
106 PCA-5864/E/L User's Manual
PC/104 connectors (cont.)
Pin Signal (CN3) Signal (CN9)
Number RowA RowB RowA RowB
18 SA13 DRQ1 SD14 MASTER*
19 SA12 REFRESH* SD15 0 V
20 SA11 SYSCLK (KEY) 0 V
21 SA10 IRQ7 ——
22 SA9 IRQ6 ——
23 SA8 IRQ5 ——
24 SA7 IRQ4 ——
25 SA6 IRQ3 ——
26 SA5 DACK2* ——
27 SA4 TC ——
28 SA3 BALE ——
29 SA2 +5 V ——
30 SA1 OSC ——
31 SA0 0 V ——
32 0V 0 V ——
* low active
IDE HDD connector (CN12)
Table C-12: IDE HDD connector (CN12)
Pin Signal Pin Signal
1 IDE RESET* 2 GND
3DATA 7 4DATA 8
5DATA 6 6DATA 9
7DATA 5 8DATA 10
43
1
2
44
42
41
3
4
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