TPM-SPI (14-1 pin)
Quick Start Guide
E15028 / First Edition / November 2018
Using the TPM-SPI card
The TPM-SPI card securely store keys, digital certificates, passwords, and data. It helps enhance the
network security, protects digital identities, and ensures platform integrity.
The TPM-SPI card supports 64-bit Windows
®
10 UEFI OS only.
To use the TPM-SPI card:
1.
Insert the TPM-SPI card to the SPI_TPM connector on your motherboard.
Pin definition:
PIN 1
NC MISO_TPM NC NC NC RST#_TPM VCC
MOSI_TPM SCLK#_TPM
GND
NC
PIRQ#_TPM
CS#_TPM
NOTE: The TPM module and BIOS share the same pin layout. The NC signal is used for the TPM-
SPI, while the BIOS signal is used for the motherboard.
