Samsung ST436WMX/GAP Service Manual page 31

5-8 Pin Assignment Specification
5-8-1 PW364 GPIO PORT ASSIGNMENT
PORT
PORTA0
PORTA1
PORTA2
PORTA3
PORTA4
PORTA5
PORTA6
PORTA7
PORTB0
PORTB1
PORTB2
PORTB3
PORTB4
PORTB5
PORTB6
PORTB7
PORTC0
PORTC1
PORTC2
PORTC3
PORTC4
PORTC5
PORTC6
PORTC7
Samsung Electronics
PIN NO. SIGNAL
C1 SDA0
C2 SCL0
B1 BOOTWE
B2 SDA4
D5 MAIN POWER
B3 SUB POWER(BACK LIGHT)
A2 ADPDN
A3 SCL4
C5 SDA1
D6 SCL1
B4 SDA2
A4 SCL2
C6 SDA3
B5 SCL3
A5 I2C-STOP
B6 AMP-MUTE
A6 KEY SCAN 1
D8 KEY SCAN2
C8 KEY SCAN3
B7 KEY SCAN4
A7 LAMP DETECTION
B8 TEMP DETECTION
D9 FAN DETECTION
C9 RESET OUPUT
Alignment and Adjustments
In/Out
In/Out
Out
Out
In/Out
Out
Out
Out
In
In/Out
Out
In/Out
Out
In/Out
Out
In
Out
In/Out
In/Out
In/Out
In/Out
In
In
In
Out
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