Biostar M7VIT Grand Manuale Proprietario
9
Power Connectors: JATXPWR1
PIN Assignment PIN Assignment
1 +3.3V 11 +3.3V
2 +3.3V 12 -12V
2 +3.3V 12 -12V
3 Ground 13 Ground
4 +5V 14
PS_ON
5 Ground 15 Ground
6 +5V 16
Ground
7 Ground 17 Ground
8 PW_OK 18 -5V
9 Standby
Voltage
+5V
19 +5V
2 0
11
10
1
10 +12V 20 +5V
Power S ource Selection for Keyboard/ Mouse: JKBV1
JKBV1 Assignment
Description
1
3
Pin 1-2 close
+5V
+5V for key board and mouse
1
3
Pin 2-3 close
+5V Standby
Voltage
PS/2 Mouse and PS/2 Keyboard are
powered with +5V standby v oltage
Note: In order to support this function “Pow er-on the system via keyboard
and mouse, “JKBV1” jumper cap should be placed on pin 2-3.
and mouse, “JKBV1” jumper cap should be placed on pin 2-3.