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TPM Header
The JTPM1 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. Refer to the table below for pin definitions.
Note: Please go to the following link for more information on TPM:
micro.com/manuals/other/TPM.pdf
LED2
A
1
C
UID
VGA
COM1
1
1
SRW4
OSC1
BMC
AST2400
LEDM1
A
C
SRW3
JPME2
1
JBT1
USB2/3
USB4/5
FANA
1
JMD1
1
PCI-E 3.0 X4 / I-SATA
BT1
JMP1
SRW1
JL1
JSD1
I-SATA3
I-SATA1
REV:1.02
1
I-SATA0
SUPERDOM
Trusted Platform Module Header
Pin Definitions
Pin#
Definition
1
LCLK
3
LFRAME#
5
LRESET#
7
LAD3
9
3.3V
11
LAD0
13
SMB_CLK4 (X)
15
P3V3_STBY
17
GND
19
P3V3_STBY
PRESS FIT
LAN2
LAN4
Intel
C
C
LAN5
i350-AM4
A
A
LAN6
C
C
A
A
LAN7
LAN8
JI2C1:
1-2:ENABLE
2-3:DISABLE
JI2C2:
JPG1:
VGA
1-2:ENABLE
1-2:ENABLE
2-3:DISABLE
2-3:DISABLE
JPME2:
1-2:NORMAL
2-3:ME
MANUFACTURING MODE
Intel Atom SoC
FCBGA1310
CPU
JF1
PWR
HDD
NIC
NIC
UID
PS
PWR
RST
LED
LED
1
2
LED
FAIL
ON
DESIGNED IN USA
A2SDi-LN4F
JTGLED1
JLANLED1
JGP1
FAN3
JTGLED2
1
1
1
FAN2
FAN1
JPI2C1
1
JRT3
1
1
1
39
Pin#
Definition
2
GND
4
No Pin
6
+5V (X)
8
LAD2
10
LAD1
12
GND
14
SMB_DAT4 (X)
16
SERIRQ
18
GND
20
LDRQ# (X)
1. TPM Header
1
USB0/1 (3.0)
LAN1
IPMI LAN
LAN3
JPV1
JPW1
1
JPH1
JPH1
1
LED1
JF1
Chapter 2: Installation
http://www.super-
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