NF4 AM2G / NF4 AM2L / NF4U AM2G
15
JKBMSV1: Powe r Source Selection Heade rs for Keyboard/Mouse
Pin 1-2 Close:
JKBMSV1: +5V for PS/2 key board and mouse
。
Pin 2-3 Close:
JKBMSV1: PS/2 keyboard and mouse are powered with +5V standby
v oltage.
1
3
Pin 1-2 close
1
3
1
3
Pin 2-3 close
JUSB2/JUSB3/JUSB4: He ade rs for USB 2.0 Ports at Front Panel
This header allows user to connect additional USB cable on the PC f ront panel,
and also can be connected with internal USB devices, like USB card reader.
Pin
Assignment
1 +5V
(fused)
2 +5V
(fused)
3 USB-
4 USB-
5 USB+
6 USB+
7 Ground
8 Ground
9 Key
J USB2 J USB3 JUSB4
1
2
9
10
10 NC