Foxconn H77M-S User manual - Page 23

Front Panel Connector : FP1, TPM Connector : TPM, Fan Connectors, CPU_FAN, SYS_FAN1

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2 Front Panel Connector : FP1 This motherboard includes one connector for connecting the front panel switch and LED Indicators. Hard Disk LED Connector (HDD-LED) Connect to the chassis front panel IDE indicator LED. It indicates the active status of the hard disks. This 2-pin connector is directional with +/- sign. 12 + + HDD-LED - PWR-LED - RESET-SW PWR-SW NC EMPTY 9 10 FP1 Reset Switch (RESET-SW) Attach the connector to the Reset switch on the front panel of the case; the system will restart when the switch is pressed. Power LED Connector (PWR-LED) Connect to the power LED indicator on the front panel of the chassis. The Power LED indicates the system's status. When the system is in operation (S0 status), the LED is on. When the system gets into sleep mode (S1) , the LED is blinking; When the system is in S3/S4 sleep state or power off mode (S5), the LED is off. This 2-pin connector is directional with +/- sign. Power Switch Connector (PWR-SW) Connect to the power button on the front panel of the chassis. Push this switch allows the system to be turned on and off rather than using the power supply button. 12 LCLK LFRAMEn LRESETn TPM Connector : TPM LAD3 VDD The TPM (Trusted Platform Module) provides the ability LAD0 to the PC to run applications more secure and to make NC_1 transactions and communication more trustworthy. To NC_2 utilize this function, you should purchase additional device GND LPCPDn and install it. 19 20 TPM GND EMPTY NC_3 LAD2 LAD1 GND NC_4 SERIRQ CLKRUNin NC_5 Fan Connectors : CPU_FAN, SYS_FAN1, SYS_FAN2 There are two main fan headers on this motherboard. The fan speed can be controlled and monitored in " Health" section of the BIOS Setup. These fans can be automatically turned off after the system enters S3, S4 1 GND POWER SENSE CONTROL CPU_FAN/SYS_FAN1_ SYS_FAN2 16 16

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16
2
16
Front Panel Connector : FP1
This motherboard includes one connector for connecting
the front panel switch and LED Indicators.
Hard Disk LED Connector (HDD-LED)
Connect to the chassis front panel IDE indicator LED. It
indicates the active status of the hard disks. This 2-pin
connector is directional with +/- sign.
Reset Switch (RESET-SW)
Attach the connector to the Reset switch on the front
panel of the case; the system will restart when the
switch is pressed.
Power LED Connector (PWR-LED)
Connect to the power LED indicator on the front panel
of the chassis. The Power LED indicates the system’s
status. When the system is in operation (S0 status),
the LED is on. When the system gets into sleep mode
(S1) , the LED is blinking; When the system is in S3/S4
sleep state or power off mode (S5), the LED is off. This
2-pin connector is directional with +/- sign.
Power Switch Connector (PWR-SW)
Connect to the power button on the front panel of the
chassis. Push this switch allows the system to be turned
on and off rather than using the power supply button.
TPM Connector : TPM
The TPM (Trusted Platform Module) provides the ability
to the PC to run applications more secure and to make
transactions and communication more trustworthy. To
utilize this function, you should purchase additional device
and install it.
Fan Connectors :
CPU_FAN, SYS_FAN1, SYS_FAN2
There are two main fan headers on this motherboard.
The fan speed can be controlled and monitored in “
Health” section of the BIOS Setup. These fans can be
automatically turned off after the system enters S3, S4
CPU_FAN/SYS_FAN1_
SYS_FAN2
GND
POWER
SENSE
CONTROL
1
HDD-LED
RESET-SW
NC
+
-
PWR-SW
+
-
PWR-LED
EMPTY
1
2
10
9
FP1
LCLK
LFRAMEn
LRESETn
LAD3
VDD
LAD0
NC_2
NC_1
GND
LPCPDn
GND
EMPTY
LAD2
NC_3
LAD1
GND
NC_4
SERIRQ
CLKRUNin
NC_5
1
2
19
20
TPM