ASRock WRX80 Creator User Manual - Page 43

Trusted Platform Module TPM

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WRX80 Creator SPI TPM Header (13-pin TPM_BIOS_PH1) (see p.8, No. 13) SPI_DQ3 SPI_PWR Dummy CLK SPI_MOSI RST# TPM_PIRQ 1 SPI_TPM_CS# GND RSMRST# SPI_MISO SPI_CS0 SPI_DQ2 This connector supports SPI 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 Header (5-pin PSU_SMB1) (see p.8, No. 11) +3V ALERT SMBCLK 1 GND SMBDATA PSU SMBus monitors the status of the power supply, fan and system temperature. Intelligent Platform Management Bus Header (4-pin IPMB1) (see p.8, No. 37) IPMB_SDA IPMB_SCL GND No Connect This 4-pin connector is used to provide a cabled base-board or front panel connection for value added features and 3rd-party add-in cards, such as Emergency Management cards, that provide management features using the IPMB. Baseboard Management Controller SMBus Header (5-pin BMC_SMB1) (see p.8, No. 36) The header is used for the SM 1 BUS devices. BMC_SMB_PRESENT_1_N Power BMC_SMBCLK GND BMC_SMBDATA Serial Port Header (9-pin COM1) (see p.8, No. 38) RRXD1 DDTR#1 DDSR#1 CCTS#1 1 RRI#1 RRTS#1 GND TTXD1 DDCD#1 This COM header supports a serial port module. 35 English

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English
35
WRX80 Creator
1
SPI_DQ3
SPI_PWR
SPI_DQ2
SPI_CS0
Dummy
CLK
SPI_MISO
SPI_MOSI
GND
SPI_TPM_CS#
RST#
RSMRST#
TPM_PIRQ
SPI TPM Header
(13-pin TPM_BIOS_PH1)
(see p.8,
No. 13)
°is connector supports SPI
Trusted Platform Module (TPM)
system, which can securely store
keys, digital certificates, pass-
words, and data. A TPM system
also helps enhance network
security, protects digital
identities, and ensures platform
integrity.
PSU SMBus Header
(5-pin PSU_SMB1)
(see p.8, No. 11)
+3V
1
GND
ALERT
SMBCLK
SMBDATA
PSU SMBus monitors the
status
of the power supply, fan and
system temperature.
Intelligent Platform
Management Bus Header
(4-pin IPMB1)
(see p.8, No. 37)
IPMB_SDA
IPMB_SCL
No Connect
GND
This 4-pin connector is used to
provide a cabled base-board or
front panel connection for value
added features and 3rd-party
add-in cards, such as Emergency
Management cards, that provide
management features using the
IPMB.
Baseboard Management
Controller SMBus Header
(5-pin BMC_SMB1)
(see p.8, No. 36)
°e header is used for the SM
BUS devices.
Serial Port Header
(9-pin COM1)
(see p.8, No. 38)
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
°is COM header supports a
serial port module.
BMC_SMB_PRESENT_1_N
Power
BMC_SMBCLK
GND
BMC_SMBDATA
1