APOLLO user manual
Issue G
48
J23 – Primary IDE interface
40-way, 2.54mm (0.1") x 2.54mm (0.1") boxed header.
Mating connector: FCI 71600-040
.
Pin Signal name Pin Signal name
1 /RESET 2 Ground
3 D7 4 D8
5 D6 6 D9
7 D5 8 D10
9 D4 10 D11
11 D3 12 D12
13 D2 14 D13
15 D1 16 D14
17 D0 18 D15
19 Ground 20 Key (No pin)
21 DREQ 22 Ground
23 /IOW 24 Ground
25 /IOR 26 Ground
27 /IOCHRDY 28 Ground
29 DACK 30 Ground
31 INTR 32 No Connect
33 SA1 34 /PDIAG
35 SA0 36 SA2
37 /CS0 38 /CS1
39 HDD ACT 40 Ground
As viewed from the connector pins
1
2
39
40