DFI G586OPB User Manual page 96

PCI/ISA System Board
Connectors JP4 and JP6
Primary and Secondary IDE Hard Disk Drive Connectors
F-2 u Appendix F
Pin Function
1 -Reset
2 Ground
3 D 7
4 D 8
5 D 6
6 D 9
7 D 5
8 D10
9 D 4
10 D11
11 D 3
12 D12
13 D 2
14 D13
15 D 1
16 D14
17 D 0
18 D15
19 Ground
20 Reserved
21 Reserved
22 Ground
23 -IOW
24 Ground
25 -IOR