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TPM Header
The Trusted Platform Module (TPM)/Port 80 is located at JTPM1 and is available from
SMCI (optional). A TPM/Port 80 connector is a security device that supports encryption and
authentication in hard drives. It allows 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.
JGPW4
TPM/Port 80 Header
Pin Definitions
Pin #
Definition
Pin #
1
+3.3V
2
3
RESET#
4
5
SPI_CLK
6
7
SPI_MOSI
8
9
+3.3V Stdby
10
VGA
COM
JLAN1
JLAN2
LEDM1
USB2/3 (3.0)
LAN1
LAN2
LAN
CTRL
LED6
JPQAT1
PCH
BIOS
LICENSE
BAR CODE
IPMI CODE
MAC CODE
SAN MAC
CPU1
JGPW3
FAN5
53
Chapter 2: Installation
Definition
SPI_CS#
SPI_MISO
GND
SPI_IRQ
IPMI_LAN
1. TPM/Port 80 Header
BT1
JPQAT2
1
JTPM1
JUSBA1
PSU2
CN6
X11DSF-E
REV:1.01
CPU2
FAN4 FAN3
FAN2 FAN1
CPU2
PSU1
JGPW1
JGPW2
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