Asus N100I-EM-A Users Manual English - Page 16

AT/ATX Mode Selection jumper 3-pin AT_ATX_SEL

Page 16 highlights

5. AT/ATX Mode Selection jumper (3-pin AT_ATX_SEL) In ATX mode (default), you will need to manually press the power button to turn on the system power. In AT mode, the board will automatically turn on when system power is connected. AT_ATX_SEL 12 23 ATX MODE (Default) AT MODE Pins 1-2 (Default) 2-3 Description ATX mode AT mode Connector type HEADER 1x3p, 2.54mm pitch, S/T Chapter 2: Motherboard information 2-9

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55

2-9
Chapter 2: Motherboard information
5.
AT/ATX Mode Selection jumper (3-pin AT_ATX_SEL)
In ATX mode (default), you will need to manually press the power button to
turn on the system power. In AT mode, the board will automatically turn on
when system power is connected.
Connector type
HEADER 1x3p, 2.54mm pitch, S/T
2
1
2
3
ATX MODE
(Default)
AT MODE
AT_ATX_SEL
Pins
Description
1-2 (Default)
ATX mode
2-3
AT mode