Foxconn Q77M User manual - Page 23

Front Panel Header : FP1, TPM Header : TPM, Fan Headers, CPU_FAN, SYS_FAN1

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HARDWARE INSTALLATION Front Panel Header : 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. TPM Header : 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 LCLK LFRAMEn LRESETn LAD3 VDD LAD0 NC_1 NC_2 GND LPCPDn 12 19 20 TPM GND EMPTY NC_3 LAD2 LAD1 GND NC_4 SERIRQ CLKRUNin NC_5 Fan Headers : CPU_FAN, SYS_FAN1, SYS_FAN2 There are three main fan headers on this motheboard. 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 and S5 sleeping states. 1 GND POWER SENSE CONTROL CPU_FAN/SYS_FAN1 /SYS_FAN2 16

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Front Panel Header : 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 Header : TPM
The TPM (Trusted Platform Module) provides the
ability to the PC to run applications more secure and
to make transactions and communication more trust-
worthy. To utilize this function, you should purchase
additional device and install it
Fan Headers :
CPU_FAN, SYS_FAN1, SYS_FAN2
There are three main fan headers on this motheboard.
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 and S5 sleeping states.
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
CPU_FAN/SYS_FAN1
/SYS_FAN2
SENSE
POWER
GND
CONTROL
1
HARDWARE INSTALLATION
16