Front Panel Connector; Table 82. Front Panel 34-Pin Header Pin-Out (J38) - Intel SE7525GP2 Technical Manual

Intel® Server Boards SE7320SP2 and SE7525GP2
7.6

Front Panel Connector

A standard SSI 34-pin header is provided to support a system front panel. The header contains
reset, NMI, power control buttons, and LED indicators. The following table details the pin-out of
this header.
Signal Name
ACPI_LEDgrn
KEY
ACPI_LED amber
HDD_LED
HDD_LED#
PWR_BTN
PWR_BTN (GND)
RESET switch
RESET switch (GND)
Sleep switch (NO SUPPORT)
Sleep switch (GND)
NMI switch#
Key
ID LED
ID LED#
ID_BTN
ID_BTN (GND)
Note:
1
=> NC (no connect)
Revision 4.0

Table 82. Front Panel 34-Pin Header Pin-out (J38)

Pin
1
3
5
7
9
11
13
15
17
1
19
1
21
23
25
27
29
31
33
Connector Definitions and Pin-outs
Pin Signal Name
2 SB5V
4 FAN_FAULT LED (NO SUPPORT)
6 FAN_FAULT LED# (NO SUPPORT)
8 SYS_Status LED 2
10 SYS_Status LED#
12 NIC1 ACT_LED
14 NIC1 ACT_LED#
16 SMB SDA
18 SMB SCL
1
20 INDRUDER
22 NIC2 ACT_LED
24 NIC2 ACT_LED#
26 Key
28 P5V_STBY
30 SYS_Status LED 1
32 NC
34 NC
1
1
151