Front Panel Connector: Jfp1 Or Jfp2 - MSI 645 Ultra Manual

Front Panel Connector: JFP1 or JFP2

The mainboard provides one front panel connector for electrical connec-
tion to the front panel switches and LEDs. Users can choose either the JFP1 or
the JFP2 depending on their needs.The difference between JFP1 & JFP2 is that
JFP2 is compliant with Intel
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
®
Front Panel I/O Connectivity Design Guide.
Reset
Switch
Speaker
Buzzer
(short pin)
9
10
JFP2
(Intel spec)
JFP2 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.
2-17
Hardware Setup
Power
Switch
11
Power
10
LED
8
1
HDD LED
+
JFP1
1
2