Front Panel Connectors: Jfp1 & Jfp2 - MSI MS- 9130 v1.x User Manual

MS-9130 Workstation Mainboard
Front Panel Connectors: JFP1 & JFP2
The mainboard provides two front panel connectors for electrical
connection to the front panel switches and LEDs. JFP1 is compliant with Intel
Front Panel I/O Connectivity Design Guide.
1 2
HDD
LED
Reset
Switch
9 10
PIN SIGNAL
1 HD_LED_P
2 FP PWR/SLP
3 HD_LED_N
4 FP PWR/SLP
5 RST_SW_N
6 PWR_SW_P
7 RST_SW_P
8 PWR_SW_N
9 RSVD_DNU
2-18
Power
LED
JFP1
Power
Switch
JFP1 Pin Definition
DESCRIPTION
Hard disk LED pull-up
MSG LED pull-up
Hard disk active LED
MSG LED pull-up
Reset Switch low reference pull-down to GND
Power Switch high reference pull-up
Reset Switch high reference pull-up
Power Switch low reference pull-down to GND
Reserved. Do not use.
JFP2 Pin Definition
PIN SIGNAL PIN
1 GND 2
3 SLED 4
5 PLED 6
7 NC 8
8 7
Speaker
Power
LED
2 1
SIGNAL
SPK-
BUZ+
BUZ-
SPK+
®
JFP2