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NISE 3900 Series User Manual
Chapter 2: Jumpers and Connectors
Jumpers and DIP Switch Settings
AT/ATX Power Select
Connector type: 1x3 3-pin header, 2.54mm pitch
Connector location: JP3
Pin
Settings
1-2 On
AT Mode
2-3 On
ATX Mode (Default)
Pin
Settings
1
AT_PWRBT#
2
S_PWRBTN#
3
PBT_SW
Pin
Settings
1-2 On
Normal (Default)
2-3 On
Clear CMOS
Pin
Settings
1
NC
2
S_RTCRST#
3
GND
Clear CMOS
Connector type: 1x3 3-pin header, 2.54mm pitch
Connector location: CLRCMOS1
1
3
1
3