945P-A7
18
JKBV1: Power Source Header for PS/2 Keyboard and Mouse
1
3
Pin 1-2 close
(Default)
+5V for PS/2 keyboard and
mouse.
1
3
C
O
M
1
1
3
Pin 2-3 close
PS/2 keyboard and mouse are
powered by +5V standby
voltage.
Note:
In order to support this f unc tion “Power-on s ystem via keyboar d and mouse”, “JKBV1”
jumper cap should be plac ed on Pin 2-3.
JUSB3/JUSB4: Front USB Headers
This motherboard prov ides 2 USB 2.0 headers, which allows user to connect
additional USB cable on the PC front panel, and also can be connected with
internal USB dev ices, 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
1
2
9
1 0
JUSB4
J USB3
C
O
M
1
10
NC
