Hardware Configuration
WADE-8079 User’s Manual
2-9
J23: SM Bus Pin Header
Pin No.
Signal Description
1
SM Bus Clock
2 X
3 GND
4
SM Bus Data
5 +5V
J28: 8-bit GPIO Pin Header
PIN No.
Signal Description
PIN No.
Signal Description
1 GPIO00
2 GPIO04
3 GPIO01
4 GPIO05
5 GPIO02
6 GPIO06
7 GPIO03
8 GPIO07
9 GND
10
5VSB
J29: KB/MS PS2 Pin Header
PIN No.
Signal Description
PIN No.
Signal Description
1 MS_DATA
2 KB_DATA
3 NC
4 NC
5 GND
6 GND
7 +5V
8 +5V
9 MS_CLK
10
KB_CLK
J31: WDT LED Pin Header
PIN No.
Signal Description
1 +5V
2 WDT#
J32: TPM Connector
PIN No.
Signal Description
PIN No.
Signal Description
1 TPM_CLK
2 GND
3 LFRAME#
4 NC
5 TPM_RESET#
6 5V
7 LAD3
8 LAD2
9 3.3V
10
LAD1
11 LAD0
12 GND
13 SMB_CLK
14 SMB_DATA
15 3VSB
16 SERIRQ
17 GND
18 NC
19 LPCPD#
20 NC