18
Chassis Fan Connector
Please connect the fan cable
(3-pin CHA_FAN1)
to the fan connector and
(see p.8 No. 17)
match the black wire to the
ground pin.
CPU Fan Connector
Please connect the CPU fan
(4-pin CPU_FAN1)
cable to the connector and
(see p.8 No. 6)
match the black wire to the
ground pin.
Digital Input / Output Pin Header
(10-pin JGPIO1)
(see p.8 No. 21)
GND
+ 12V
CHA_ FAN_SPEED
GND
+ 12V
CPU_FAN_SPEED
4-pin DC-in PWR Connector
Please connect a
(Input +12V)
DC-in power to this
(4-pin ATX12V1)
connector.
(see p.8 No. 1)
1-4: GND
2-3: DC Input
1
1
LPC Header
This connector supports a
(19-pin LPC1)
Trusted Platform Module (TPM)
(
see p.8, No. 16)
system, which can
securely store keys, digital
certificates, passwords, and
data. A TPM system also helps
enhance network security,
protects digital identities, and
ensures platform integrity.
PIN
Signal
Name
PIN
Signal
Name
PIN
Signal
Name
PIN
Signal
Name
PIN Signal Name
2
SIO_GP80
4
SIO_GP81
6
SIO_GP82
8
SIO_GP83
10
GND
1
SIO_GP84
3
SIO_GP85
5
SIO_GP86
7
SIO_GP87
9
JGPIO_PWR
SATA Power Output Connector
(4-pin SATA_PWR1)
(see p.8 No. 2)
GND
+5V
+12V
1
GND
