Supermicro X12DPFR-AN6 User Manual page 47

TPM/Port 80 Header
The JTPM1 header is used to connect a Trusted Platform Module (TPM)/Port 80, which
is available from Supermicro (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 layout
below for the location of the TPM header. For more information on the TPM, go to:
www.supermicro.com/manuals/other/TPM.pdf.
USB0/1 IPMI_LAN
(3.0)
BMC
BIOS
BMC FW
AIOM:CPU1 PCI-E 4.0 X16
1
PCH JBT1
CMOS CLEAR
X12DPFR-AN6
REV:1.01
JS1
JS2
CPU1
BAR CODE
CPU2
Trusted Platform Module 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
JVGA1
VGA
BATTERY
BT1
5
JPWR1 JPWR2
47
Chapter 2: Installation
Definition
SPI_CS#
SPI_MISO
GND
NC
SPI_IRQ#
1. TPM Header
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