Panasonic UF-8100 Service Manual page 211

SC PCB
Signal Name
Pin No.
CN509-36 nFXBSET
CN509-37 EBC3A[31]
CN509-38 EBC3A[30]
CN509-39 EBC3A[29]
CN509-40 EBC3A[28]
CN510
SC PCB
Signal Name
Pin No.
CN510-1 +5VB
CN510-2 +5VP
CN510-3 +3.3V
CN510-4 GND
CN510-5 GND
CN510-6 SDAD
Ver. 2.1
Destination
FXB PCB
CN110-25
FXB PCB
CN110-24
FXB PCB
CN110-23
FXB PCB
CN110-22
FXB PCB
CN110-21
Destination
G3B PCB
CN363-1
G3B PCB
CN363-2
G3B PCB
CN363-3
G3B PCB
CN363-4
G3B PCB
CN363-5
G3B PCB
CN363-6
Signal Waveform
+3.3V
FXB
Detection
0V
+3.3V
0V
+3.3V
0V
+3.3V
0V
+3.3V
0V
Signal Waveform
+5V
+5V
+3.3V
0V
0V
+3.3V
0V
211
UF-7000/8000
UF-7100/8100
Function
FXB Detection Signal
System Address Bus
System Address Bus
System Address Bus
System Address Bus
Function
+5 VDC Power Supply
+5 VDC Power Supply
+3.3 VDC Power Supply
Ground
Ground
IIC-Bus Data
APR 2007