Asus P7Q57-M DO/CSM User Manual page 27

10. TPM connector (20-1 pin TPM)
This connector supports a 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.
P7Q57-M DO
P7Q57-M DO TPM Connector
The TPM module is purchased separately.
11. LPT connector (26-1 pin LPT)
The LPT (Line Printing Terminal) connector supports devices such as a printer. LPT
standardizes as IEEE 1284, which is the parallel port interface on IBM PC-compatible
computers.
P7Q57-M DO
P7Q57-M DO Parallel port connector
ASUS P7Q57-M DO
TPM
PIN 1
GND C_PCICLK_TPM
S_SMBCLIK_MAIN F_FRAME#
S_SMBCLIK_MAIN S_PLTRST#
F_LAD2 F_LAD3
F_LAD1 +3V
GND F_LAD0
+3V
F_SERIRQ# +3VSB
GND GND
S_PWRDWN#
LPT
PIN 1
1-17