14
CN5: I2C connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
GND
2
PCH_GP38
3
PCH_GP39
4
+5V
CN1: SMBUS connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
GND
2
SMB_DATA
3
SMB_CLK
4
+5V
TPM1: Trusted Platform Module Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
LCLK
2
GND
3
LFRAME#
4
KEY
5
LRERST#
6
+5V
7
LAD3
8
LAD2
9
+3.3V
10
LAD1
11
LAD0
12
GND
13
SCL
14
SDA
15
SB3V
16
SERIRQ
17
GND
18
GLKRUN#
19
LPCPD#
20
LDRQ#
ATXPWR1: Additional Power Source Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
+12V
2
GND
3
GND
4
VCC