ASRock A520M-HDVP R2.0 User Manual - Page 43

pin SPI_TPM_J1 see p.6, No. 6

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Page 43 highlights

Serial Port Header (9-pin COM1) (see p.6, No. 16) This COM1 header supports a serial port module. COM1 RRXD1 DDTR#1 DDSR#1 CCTS#1 1 RRI#1 RRTS#1 GND TTXD1 DDCD#1 SPI TPM Header (13-pin SPI_TPM_J1) (see p.6, No. 6) 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. SPI_TPM_J1 SPI_DQ3 SPI_PWR Dummy CLK SPI_MOSI RST# TPM_PIRQ 1 SPI_TPM_CS# GND RSMRST# SPI_MISO SPI_CS0 SPI_DQ2 40 English

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English
40
Serial Port Header
(9-pin COM1) (see p.6, No. 16)
°is COM1 header supports a serial port module.
SPI TPM Header
(13-pin SPI_TPM_J1) (see p.6, No. 6)
°is 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.
SPI_TPM_J1
1
SPI_DQ3
SPI_PWR
SPI_DQ2
SPI_CS0
Dummy
CLK
SPI_MISO
SPI_MOSI
GND
SPI_TPM_CS#
RST#
RSMRST#
TPM_PIRQ
COM1
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1