Справочник Пользователя для Intel SE7520JR2
Intel® Server Board SE7520JR2
Connectors and Jumper Blocks
Revision 1.0
C78844-002
195
Pin
Signal Name
Pin
Signal Name
1 RST_IDE_P_L
2 GND
3 IDE_PDD_7
4 IDE_PDD_8
5 IDE_PDD_6
6 IDE_PDD_9
7 IDE_PDD_5
8 IDE_PDD_10
9 IDE_PDD_4
10 IDE_PDD_11
11 IDE_PDD_3
12 IDE_PDD_12
13 IDE_PDD_2
14 IDE_PDD_13
15 IDE_PDD_1
16 IDE_PDD_14
17 IDE_PDD_0
18 IDE_PDD_15
19 GND
20 KEY
21 IDE_PDDREQ
22 GND
23 IDE_PDIOW_L
24 GND
25 IDE_PDIOR_L
26 GND
27 IDE_PIORDY
28 GND
29 IDE_PDDACK_L
30 GND
31 IRQ_IDE_P
32 Test
Point
33 IDE_PDA1
34 IDE_CBL_DET_P
35 IDE_PDA0
36 IDE_PDA2
37 IDE_PDCS1_L
38 IDE_PDCS3_L
39 IDE_PRI_HD_ACT_L 40 GND
7.5.5 SATA
Connectors
The Server Board SE7520JR2 provides two SATA (Serial ATA) connectors: SATA-0 (J1H1) and
SATA-1 (J1H5), for use with an internal SATA backplane. The pin configuration for each
connector is identical and is defined in the following table.
SATA-1 (J1H5), for use with an internal SATA backplane. The pin configuration for each
connector is identical and is defined in the following table.
Table 98: SATA Connector Pin-out (J1H1 and J1H5)
Pin
Signal Name
1 GND1
2 S_ATA#_TX_P
3 S_ATA#_TX_N
4 GND2
5 S_ATA#_RX_N
6 S_ATA#_RX_P
7 GND3
8 GND4
9 GND5
2 S_ATA#_TX_P
3 S_ATA#_TX_N
4 GND2
5 S_ATA#_RX_N
6 S_ATA#_RX_P
7 GND3
8 GND4
9 GND5
7.5.6
Floppy Controller Connector
The following table details the pin-out of the 34-pin legacy floppy drive connector (J3K2). These
signals are common to those used in the high-density 100-pin Front Panel connector.
Concurrent use of these connectors is not supported.
signals are common to those used in the high-density 100-pin Front Panel connector.
Concurrent use of these connectors is not supported.