Bull R424-E2, Installation And User Manual, Page: 73 / 182

Chapter 5: Advanced Serverboard Setup
5-31
5-10 Front Panel Accessible Add-on Card Header (JF2)
JF2 Add-on card header provides front access to the power supply, Serial ATA and
Front Panel Control connections for the R424-E2 or R424-F2 serverboard. Plug
an Add-On card into this header to use the functions indicated above. This header
is designed specifi cally for this serverboard. Refer to the tables below for pin-out
defi nitions.
JF2 Header Pin-Out Defi nitions
Pin # Pin Defi nition Pin # Pin Defi nition
46 Ground 1 P5V_Standby
45 SATA3_RX_P_C 2 P5V_Standby
44 SATA3_RX_N_C 3 No connection
43 Ground 4 PS_ON_OR_N
42 SATA_TX_P_C 5 No connection
41 SATA3_TX_N_C 6 No connection
40 Ground 7 P12V_Enable
39 SATA2_RX_P_C 8 Fan_PWM
38 SATA2_RX_N_C 9 TACHO_A1
37 Ground 10 TACHO_A2
36 SATA2_TX_P_C 11 SMBCLK_PS
35 SATA2_TX_N_C 12 SMBDAT_PS
34 Ground 13 PS_PWRFail_N_R
33 SATA1_RX_P_C 14 Link_Act_1_N
32 SATA1_RX_N_C 15 FP_PWR_LED_N
31 Ground 16 UID_SW_FP_N
30 SATA1_TX_P_C 17 Blue_C
29 SATA1_TX_N_C 18 Red_C
28 Ground 19 FP_PWRBTN_R
27 SATA0_RX_P_C 20 Ground
26 SATA0_RX_N-C 21 SATA0_TX_N_C
25 Ground 22 SATA0_TX_P_C
24 No connection 23 Ground
54 Ground 47 P12V_In
53 Ground 48 P12V_In
52 Ground 49 P12V_In
51 Ground 50 P12V_In