Carte Mère ATX MS-6590
Connecteurs Front Panel : JFP1 & JFP2
La carte mère possède deux connecteurs pour la connexion electrique du
front panel (led, switch). JFP1 est compatible avec l'Intel
Connectivity Design Guide.
PIN
1
2
3
4
5
6
7
8
9
2-24
JFP1 Pin Definition
SIGNAL
DESCRIPTION
HD_LED_P
Hard disk LED pull-up
FP PWR/SLP
MSG LED pull-up
HD_LED_N
Hard disk active LED
FP PWR/SLP
MSG LED pull-up
RST_SW_N
Reset Switch low reference pull-down to GND
PWR_SW_P
Power Switch high reference pull-up
RST_SW_P
Reset Switch high reference pull-up
PWR_SW_N
Power Switch low reference pull-down to GND
RSVD_DNU
Reserved. Do not use.
JFP2 Pin Definition
PIN
SIGNAL
1
GND
3
SLED
5
PLED
7
NC
®
Front Panel I/O
Power
LED
2
JFP1
1
HDD
LED
Speaker
2
8
JFP2
1
7
Power
LED
PIN
SIGNAL
2
SPK-
4
BUZ+
6
BUZ-
8
SPK+
Power
Switch
10
9
Reset
Switch