Manual

2
6. RESET: Reset Button Connector
7. PWRGD: External Power Good Connector
8. SM-BUS: External System Management BUS Connector
9. CN1: PCIE X16 SDVO Control Signal Pin
10. IOPWR: The I/O Power Connector indicators for controlling your
CPU board
PIN DESCRIPTION PIN DESCRIPTION
1 GND 2 -12V
3 +12V 4 GND
5 IPMB_DA 6 5VSB
7 GND 8 GND
9 IPMB_CL 10 5VSB
11 +5V 12 PWRGD
13 SMDAT 14 SHB_RST#
15 5VSB 16 GND
17 SMCLK 18 PSON#
19 +3.3V 20 PWRBT#
19 17 15 13 11 9 7 5 3 1
20 18 16 14 12 10
8 6 4 2
PIN
DESCRIPTION
1 GND
2 SHB_RST#
2
1
PIN
DESCRIPTION
1 GND
2 PWRGD
2
1
PIN
DESCRIPTION
1 SMDATA
2 SMBCLK
1
2
3
PIN
DESCRIPTION
1 EXP_EN
2 SDVO_CLK
3 SDVO_DAT
2
1