ASROCK Z790 TAICHI LITE User Manual page 46

SPI TPM Header
(13-pin SPI_TPM_J1) (see p.7, No. 21)
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.
42
SPI_TPM_J1
TPM_PIRQ
RST# SPI_TPM_CS#
SPI_MOSI
GND
CLK
RSMRST#
Dummy
SPI_MISO
SPI_PWR SPI_CS0
SPI_DQ3 SPI_DQ2
1