Other Connectors And Headers; Table 45. Internal Type-A Usb Connector Pin-Out; Table 46. Chassis Intrusion Header Pin-Out ("Chas_Intr"); Table 47. Hard Drive Activity Header Pin-Out ("Hdd_Led") - Intel S1400SP Technical Manual

Intel® Server Board S1400SP TPS
8.9

Other Connectors and Headers

The server board includes a 2-pin chassis intrusion header which can be used when the chassis
is configured with a chassis intrusion switch. On the server board, this header is labeled "CHAS
INTR" and is located on the front edge of the server board. The header has the following pin-
out.

Table 46. Chassis Intrusion Header Pin-out ("CHAS_INTR")

The server board includes a 2-pin hard drive activity LED header used with some SAS/SATA
controller add-in cards. On the server board, this header is labeled "HDD LED" and is located on
the left edge of the server board. The header has the following pin-out.

Table 47. Hard Drive Activity Header Pin-out ("HDD_LED")

Revision 2.1

Table 45. Internal Type-A USB Connector Pin-out

Signal Description
P5V_USB_INT
USB2_P2_F_DN
USB2_P2_F_DP
GROUND
Signal Description
FP_CHASSIS_INTRUSION
GROUND
Signal Description
LED_HDD_ACT_N
TP_LED_HDD_ACT
Intel order number G64248-003
On-board Connector/Header Overview
Pin#
1
2
3
4
Pin#
1
2
Pin#
1
2
91