9 ide connector, 10 sata connectors – Intel SE7525GP2 User Manual
Page 157
Intel® Server Board SE7320SP2 & Intel Server Board SE7525GP2 TPS Connector Definitions and Pin-Outs
Revision 2.0
157
7.9 IDE
Connector
The board provides two 40-pin ATA-100 IDE connectors
Table 83. ATA 40-pin Connector Pin-out (J41, J43)
Pin
Signal Name
Pin
Signal Name
1 RESET#
2 GND
3 IDE_DD7
4 IDE_DD8
5 IDE_DD6
6 IDE_DD9
7 IDE_DD5
8 IDE_DD10
9 IDE_DD4
10 IDE_DD11
11 IDE_DD3
12 IDE_DD12
13 IDE_DD2
14 IDE_DD13
15 IDE_DD1
16 IDE_DD14
17 IDE_DD0
18 IDE_DD15
19 GND
20 KEY
21 IDE_DMAREQ
22 GND
23 IDE_IOW#
24 GND
25 IDE_IOR#
26 GND
27 IDE_IORDY
28 GND
29 IDE_DMAACK#
30 GND
31 IRQ_IDE
32 Test
Point
33 IDE_A1
34 DIAG
35 IDE_A0
36 IDE_A2
37 IDE_DCS0#
38 IDE_DCS1#
39 IDE_HD_ACT#
40 GND
7.10 SATA Connectors
Table 84. SATA Connector Pin-out (J28, J32)
Pin
Signal Name
1 GND
2 S_TX_P
3 S_TX_N
4 GND
5 S_RX_N
6 S_RX_P
7 GND