Supermicro X11SBA-LN4F/F User Manual page 38

X11SBA-LN4F/F User's Manual
TPM Header
The JTPM1 header is used to connect a Trusted Platform Module (TPM). A TPM can securely
store artifacts used to authenticate the platform. These artifacts can include passwords,
certificates, or encryption keys. See the table below for pin definitions.
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
VGA
JPG1
JPAC1
JIPMB1
LEDBMC
SRW1
SRW2
mSATA/mini PCIE
I-SATA1
COM1
JL1
1
USB7/8
JF1
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)
USB2/3(3.0)
USB0/1
LAN2
LAN1
IPMI_LAN
LAN4
LAN3
X11SBA
DESIGNED IN USA
CPU
SODIMM2(1.35V only)
BIOS LICENSE
1
JSD1
JF1
PWR NIC NIC HDD PWR
RST X OH/FF X NMI
ON 2 1 LED LED
JSATA1
JTPM1
38
19
20
JTPM1 Pin Layout
1. TPM Header
HDMI/DP
JPME2
LED1
LED2
FAN1
BAR CODE
JPW2
JSTBY1
BT1
JBT1
JPW1
1
2