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.

LPT

SLCTPEBUSYACK#PD7PD6PD5PD4PD3PD2PD1PD0STB#

PIN 1

P8H77-M

GND

GND

GND

GND

GND

P8H77-M Parallel Port Connector

12.TPM connector (20-1 pin TPM)

GND GND GND SLIN# INIT# ERR# AFD

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.

 

 

TPM

 

RESET

SB_SUS_STAT

 

GPIO

GND

 

SERIRQ

+3VSB

 

SMBSDA

SMBSCL

 

GND

LAD0

 

LAD1

+3V

P8H77-M

LAD2

LAD3

 

PWROWN

PCIRST#

 

 

FRAME

 

GND

PCICLK

PIN 1

P8H77-M TPM Connector

The TPM module is purchased separately.

ASUS P8H77-M

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