ASROCK Rack ALTRAD8UD-1L2T - Page 34

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ermal Sensor Header
(3-pin TR1)
(see p.6, No. 32)
1
TR1
GND
Please connect the thermal
sensor cable to this header
and the other end to the
device which can monitor its
temperature.
PWM Conguration
Header
(3-pin PWM_CFG1)
(see p.6, No. 11)
1
GND
SMB_DATA_VSB
SMB_CLK_VSB
e header is used for PWM
congurations.
SPI TPM Header
(13-pin TPM_BIOS_PH1)
(see p.6, No. 26)
SPI_WP SPI_CS MISO RSMRST# TPM_CS#
SPI PIRQ
SPI_RST
MOSI
SPI_CLK
+3.3V
GND
SPI_HOLD
X
1
is connector supports SPI
Trusted Platform Module
(TPM) system, which can
securely store keys, digital
certicates, passwords, and
data. A TPM system also helps
enhance network security,
protects digital identities, and
ensures platform integrity.
USB 3.2 Gen1 Header
Right Angle
(USB3_3_1)
(see p.6, No. 30)
Besides two default USB 3.2
Gen1 ports on the I/O panel,
there is one USB 3.2 Gen1
header on this motherboard.
is USB 3.2 Gen1 header can
support two USB 3.2 Gen1
ports.
BMC SMB Headers
(5-pin BMC_SMB_1)
(see p.6, No. 31)
BMC_SMB_PRESENT_1_N
Power
BMC_SMBCLK
GND
BMC_SMBDATA
ese headers are used for the
SM BUS devices .
1
IntA_PB_D+
Dummy
IntA_PB_D-
GND
IntA_PB_SSTX+
GND
IntA_PB_SSTX-
IntA_PB_SSRX+ IntA_PB_SSRX- VbusVbus
Vbus
IntA_PA_SSRX-
IntA_PA_SSRX+
GND
IntA_PA_SSTX-
IntA_PA_SSTX+
GND
IntA_PA_D-
IntA_PA_D+