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TPM Header
The TPMH1 header is used to connect a Trusted Platform Module (TPM), which is available
from a third-party vendor. A TPM is a security device that supports encryption and authentication
in hard drives. It enables the motherboard to deny access if the TPM associated with the hard
drive is not installed in the system. See the table below for pin definitions.
OBR1
HS1
BUZ1
PCH
GPIO1
I-SATA5
I-SATA4
I-SATA3
I-SATA1
I-SATA0
Trusted Platform Module Header
Pin Definitions
Pin#
Definition
Pin#
1
CLK_PCI_LPC
2
3
LPC_FRAME#
4
5
PL_TRST#_PCH
6
7
LPC_AD3
8
9
3.3VS)
10
11
LPC_AD0
12
13
X
14
15
P3V3_S5
16
17
GND
18
19
SUS_STAT-N
20
AUDIO
USB4/5/6/7
USB0/1
(3.0)
LAN1
C7C232-CB-ML
Rev. 1.00
CPU
NGFFB1
CN1
DBGH1
PCHDR1
43
Chapter 2: Installation
Definition
GND
No Pin
X
LPC_AD2
LPC_AD1
GND
X
LPC_SERIRQ_PCH
GND
X
1. TPM Header
KB/MOUSE
FANS1
FANS2
CN2
FANC1
BT1
DIMMA1
DIMMA2
DIMMB1
DIMMB2
1
TPMH1
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