User Manual

Q670EM-IM-A
2-18
6. SPI TPM header (14-1 pin TPM)
This header supports a Trusted Platform Module (TPM) system with a
Serial Peripheral Interface (SPI), allowing you to securely store keys, digital
certificates, passwords and data. A TPM system also enhances network
security, protects digital identities, and ensures platform integrity.
Connector type
Header 2x7p, K14, 2.0mm pitch
5. General purpose input/output connector (10-pin GPIO_CON)
This connector is for a general purpose input/output module which allows you
to customize the digital signal input/output.
Connector type
WAFER HD 2x5p, 2.0mm pitch, S/T
+3V
GPIO7
GPIO5
GPIO3
GPIO1
GND
GPIO8
GPIO6
GPIO4
GPIO2
PIN 1
GPIO_CON
TPM
PIN 1
SPI HOLD#
SPI MISO
SPI CS#
+3VSB SPI
PLTRST#
+3VSB
SPI MOSI
SPI CLK
GND
SPI FLASH WP#
SPI TPM CS#
SPI TPM IRQ#