EP2C612D8HM
26
27
English
Rear Fan Connectors
(4-pin REAR_FAN1)
(see p.6, No. 38)
(4-pin REAR_FAN2)
(see p.6, No. 4)
FAN_SPEED
FAN_SPEED_CONTROL
FAN_VOLTAGE
GND
4
3
2
1
FAN_SPEED
FAN_SPEED_CONTROL
FAN_VOLTAGE
GND
1
2
3
4
Please connect fan cables to the
fan connectors and match the
black wire to the ground pin.
All fans support Fan Control.
TPM Header
(17-pin TPM1)
(see p.6, No. 26)
This connector supports
Trusted Platform Module
(TPM) 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.
PSU SMBus
(PSU_SMB1)
(see p.6, No. 2)
+3VSB
1
ALERT
SMBCLK
GND
SMBDATA
PSU SMBus monitors the
status of the power supply, fan
and system temperature.
Non Maskable Interrupt
Button Header
(NMI_BTN1)
(see p.6, No. 37)
1
CONTROL
GND
Please connect a NMI device
to this header.
1
GND
SMB_DATA_MAIN
LAD2
LAD1
GND
S_PWRDWN#
SERIRQ#
GND
PCICLK
PCIRST#
LAD3
+3V
LAD0
+3VSB
GND
FRAME
SMB_CLK_MAIN
