Tomcat i7230A S5160
Chapter 2: Board Installation
http://www.tyan.com
8
2.3.1 - Clear CMOS Jumper (JP4)
Pin_3
Pin_1
Default
Pin_3
Pin_1
Clear
You can reset the CMOS settings by
using this jumper if you have forgotten
your system/setup password or need
to clear system BIOS setting.
-
Power off system and
disconnect both power
connectors from the
motherboard
-
Use jumper cap to close
Pin_2 and Pin_3 for
several seconds to Clear
CMOS
-
Put jumper cap back to
Pin_1 and Pin_2 (default
setting)
Reconnect power & power on system
2.3.2 – TYAN IPMB Connector (J32: I
²
C Bus Connector)
1
4
NC
3
I
2
C CLK
2
GND
1
I
2
C DA
Use this connector to connect SM
BUS.
