TYAN S7010 - Page 21

21
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J38: ICH SGPIO Header
1
0
2
9
1
Pin Signal Pin Signal
1 SMBCLK 2 SDATAOUT0
3 SMBDAT 4 SDATAOUT1
5 GND 6 SLOAD
7 KEY 8 SCLOCK
9 NC 10 NC
J43: SAS SGPIO Header (BTO)
10
2
9
1
Pin Signal Pin Signal
1 SMBCLK 2 SDATAIN
3 SMBDAT 4 SDATAOUT1
5 GND 6 SLOAD
7 KEY 8 SCLOCK
9 NC 10 HD_ERR
JP1: Clear CMOS Jumper
1
3
Normal
(Default)
3
1
Clear
Use this jumper when you forgot your system/setup
password or need to clear system BIOS setting.
How to clear the CMOS data
- Power off system and disconnect power
supply from AC source
- Use jumper cap to close Pin_2 and 3 for
several seconds to Clear CMOS
- Replace jumper cap to close Pin_1 and 2
Reconnect power supply to AC source
Power on system
JP2/JP3: COM2 Switch Jumper
3
1
Pin 1-2 Closed: SIO to COM2 (Default)
3
1
Pin 2-3 Closed: BMC UART2 to COM2
J7: BMC Reset Jumper
1
NC: (Default)
1
Pin 1-2 Closed: Disable BMC