ASROCK EPC612D8, User Manual

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EPC612D8 Series
38 39
English
Serial Port Header
(9-pin COM2)
(No. 42)
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
This COM2 header supports
a serial port module.
TPM Header
(17-pin TPM1)
(No. 10) 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.
Serial General Purpose
Input/Output Headers
(7-pin SATA_SGPIO1)
(No. 21)
(7-pin SATA_SGPIO2)
(No. 26)
(7-pin SATA_SGPIO3)
(No. 23)
1
SLOAD
SCLOCK
GND
GND
SDATAOUT
These headers support Serial
Link interface for onboard
SATA connections.
PSU SMBus
(PSU_SMB1)
(No. 4)
+3VSB
1
GND
ALERT
SMBCLK
SMBDATA
PSU SM Bus monitors t he
status of the power supply, fan
and system temperature.
Non Maskable Interrupt
Button Header
(NMI_BTN1)
(No. 41)
1
CONTROL
GND
Please connect a NMI device
to this header.
1
LFRAME#_L
CK_33M_TPM
TPM_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