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TPM Header/Port 80
A Trusted Platform Module/Port 80
header is located at JTPM1 to provide
TPM support and Port 80 connection.
Use this header to enhance system
performance and data security. See the
table on the right for pin definitions.
IPMB I2C SMB
A System Management Bus header
for the IPMI slot is located at JIPMB1.
Connect an appropriate cable here to
use the IPMB I
C connection on your
2
system.
Chapter 5: Advanced Motherboard Setup
TPM/Port 80 Header (JTPM1)
Pin Definitions
Pin# Definition
1
LCLK
3
LFRAME#
5
LRESET#
7
LAD 3
9
+3.3V
11
LAD0
13
SMB_CLK4
15
+3V_DUAL
17
GND
19
LPCPD#
JTAG Scan (JPP0)
Jumper Settings
Jumper Setting
Pins 1/2, 3/4
Pins 2/3
(Default)
JTAG Scan (JPP1)
Jumper Settings
Jumper Setting
Pins 1/2, 3/4
Pins 2/3
(Default)
5-17
Pin# Definition
2
GND
4
<(KEY)>
6
+5V (X)
8
LAD 2
10
LAD1
12
GND
14
SMB_DAT4
16
SERIRQ
18
CLKRUN# (X)
20
LDRQ# (X)
Definition
Including CPU2 in JTAG Scan
JTAG Scan: CPU1 only
Definition
including CPU1 in JTAG Scan
JTAG Scan: CPU2 only
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