Инструкции Пользователя для Biostar M7NCG Pro
9
Power Connectors: JATXPWER1
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 +5V_SB 19 +5V
20
11
10
1
JATXPWER1
10 +12V 20 +5V
Front 1394 Header: J1394A/ J1394B
Pin Assignment Pin Assignment
1
A1+
2
A1-
3
Ground
4
Ground
5
B1+
6
B1-
7
+12V
8
+12V
2
1
9
10
J1394A/ J1394B
9
KEY
10
NA
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 power-on keyboard and mouse function, “JKBV1” jumper
cap should be placed on pin 2-3.
cap should be placed on pin 2-3.