Intel Server Board S5000PAL - Manual (Page 56)

Intel
®
Server Board S5000PAL / S5000XAL TPS Connector / Header Locations and Pin-outs
Revision 1.4
Intel order number: D31979-007
57
Table 25. 50-pin Intel ® I/O Expansion Module Connector Pin-out (J3B1)
Pin Signal Name Pin Signal Name
1 P3V3_AUX 2 P3V3_AUX
3 PE_RST_G2_PM_N 4 GND
5 GND 6 PE2_ESB_RXP_C<0>
7 GND 8 PE2_ESB_RXN_C<0>
9 PE2_ESB_TXP_C<0> 10 GND
11 PE2_ESB_TXN_C<0> 12 GND
13 GND 14 PE2_ESB_RXP_C<1>
15 GND 16 PE2_ESB_RXN_C<1>
17 PE2_ESB_TXP_C<2> 18 GND
19 PE2_ESB_TXN_C<2> 20 GND
21 GND 22 PE2_ESB_RXP_C<2>
22 GND 24 PE2_ESB_RXN_C<2>
25 PE2_ESB_TXP_C<1> 26 GND
27 PE2_ESB_TXN_C<1> 28 GND
29 GND 30 PE2_ESB_RXP_C<3>
31 GND 32 PE2_ESB_RXN_C<3>
33 PE2_ESB_TXP_C<0> 34 GND
35 PE2_ESB_TXN_C<0> 36 GND
37 GND 38 CLK_100M_LP_PCIE_SLOT3_P
39 GND 40 CLK_100M_LP_PCIE_SLOT3_N
41 PE_WAKE_N 42 GND
43 P3V3 44 P3V3
45 P3V3 46 P3V3
47 P3V3 48 P3V3
49 P3V3 50 P3V3
5.7.5 SATA Connectors
The server board provides six SATA (Serial ATA) connectors: SATA-0 (J1H1), SATA-1 (J1G2), SATA-2
(J1G1), SATA-3 (J1F2), SATA-4 (J1F1), and SATA-5 (J1E3), for use with an internal SATA backplane.
The pin configuration for each connector is identical and is defined in the following table.
Table 26. SATA Connector Pin-out (J1H1, J1G2, J1G1, J1F2, J1E3)
Pin Signal Name Description
1 GND GND1
2 SATA#_TX_P_C Positive side of transmit differential pair
3 SATA#_TX_N_C Negative side of transmit differential pair
4 GND GND2
5 SATA#_RX_N_C Negative side of Receive differential pair
6 SATA#_RX_P_C Positive side of Receive differential pair
7 GND GND3