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TPM Header
(17-pin TPM1)
Serial General Purpose
Input/Output Headers
(7-pin SATA_SGPIO1)
(7-pin SATA_SGPIO2)
PSU SMBus
(PSU_SMB1)
Non Maskable Interrupt
Button Header
(NMI_BTN1)
PWM Configuration
Header
(3-pin PWM_CFG1)
34
1
SCLOCK
SLOAD
GND
1
SDATAOUT
GND
ALERT
SMBCLK
+3V
1
SMBDATA
GND
GND
1
CONTROL
1
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.
The headers support Seria l
Link interface for onboard
SATA connections.
PSU SMBus monitors the
status of the power supply, fan
and system temperature.
Please connect a NMI device
to this header.
This header is used for PWM
configurations.
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