Specifications
ASUS H97-PRO
1-17
Chapter 1
4. Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect
the S/PDIF Out module cable to this connector, then install the module to a slot
opening at the back of the system chassis.
The S/PDIF module is purchased separately.
H97-PRO
H97-PRO Digital audio connector
SPDIF_OUT
+5V
SPDIFOUT
GND
3. TPM connector (20-1 pin TPM)
This connector supports a Trusted Platform Module (TPM) system, which securely
store keys, digital certiî…¿cates, passwords and data. A TPM system also helps enhance
network security, protect digital identities, and ensures platform integrity.
TPM
H97-PRO
H97-PRO TPM Connector
PIN 1
PWRDWN
GND
+3VSB
NC
LAD0
+3V
LAD3
PCIRST#
FRAME
PCICLK
NC
CLK_RUN#
SERIRQ
NC
GND
LAD1
LAD2
NC
GND
The TPM module is purchased separately.