E3C224D4HM / E3C224D4HM-8R
31
English
Rear Fan Connector
(4-pin REAR_FAN1)
FAN_SPEED
FAN_SPEED_CONTROL
GND
FAN_VOLTAGE
1
2
3
4
Please connect fan cable to the
fan connector and match the
black wire to the ground pin.
ATX Power Connector
(24-pin ATXPWR1)
his motherboard provides a
24-pin ATX power connector.
To use a 20-pin ATX power
supply, please plug it along Pin
1 and Pin 13.
ATX 12V Power Connector
(8-pin ATX12V1)
5
1
8
4
his motherboard provides
a 8-pin ATX 12V power
connector.
TPM Header
(17-pin TPM1)
his connector supports
Trusted Platform Module
(TPM) system, which can
securely store keys, digital
certiicates, passwords, and
data. A TPM system also helps
enhance network security,
protects digital identities, and
ensures platform integrity.
Serial General Purpose
Input/Output Header
(7-pin SATA_SGPIO_1)
1
SLOAD
SCLOCK
GND
GND
SDATAOUT
his header supports Serial
Link interface for onboard
SATA connections.
PSU SMBus
(PSU_SMB1)
+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)
1
CONTROL
GND
Please connect a NMI device
to this header
1 12
13 24
1
LFRAME#_L
CK_33M_TPM
T
PM_RST#
LAD3_L
+3V
LAD0_L
+3VSB
GND
F_CLKRUN#
SERIRQ#
S_PWRDWN#
GND
LAD1_L
LAD2_L
SMB_DATA_MAIN
SMB_CLK_MAIN
GND
Summary of Contents for E3C224D4HM
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Page 28: ...22 English 2 5 Installing the CPU Fan and Heatsink 1 2 1 2 C P U _ F A N...
Page 30: ...24 English 1 2 3...
