Panasonic FP-D250 User Manual page 179

Pin Signal
Destination
No. Name
Main CPU PCB
B35
IRDY
CN201-135
Main CPU PCB
B36 +3.3V
CN201-136
Main CPU PCB
B37 DEVSEL
CN201-137
Main CPU PCB
B38 GND
CN201-138
Main CPU PCB
B39 LOCK
CN201-139
Main CPU PCB
B40 PERR
CN201-140
Main CPU PCB
B41 +3.3V
CN201-141
Main CPU PCB
B42 SERR
CN201-142
Main CPU PCB
B43 +3.3V
CN201-143
Main CPU PCB
B44 C/-BE1
CN201-144
Main CPU PCB
B45 AD14
CN201-145
Main CPU PCB
B46 GND
CN201-146
Main CPU PCB
B47 AD12
CN201-147
Main CPU PCB
B48 AD10
CN201-148
Main CPU PCB
B49 GND
CN201-149
CONNECTOR
B50 —
KEY
CONNECTOR
B51 —
KEY
Main CPU PCB
B52 AD08
CN201-152
Main CPU PCB
B53 AD07
CN201-153
Main CPU PCB
B54 +3.3V
CN201-154
4-58
Status Function
Pulse
Initiator ready signal
3.3V
DC+3.3V power supply
0V
Pulse
Device select signal
0V
Ground
Pulse
Lock signal
5V
Parity error signal
0V
3.3V
DC+3.3V power supply
0V
5V
System error signal
0V
3.3V
DC+3.3V power supply
0V
5V Bus command / byte
enable signal
0V
PCI bus address data
5V
signal
0V
0V Ground
5V
PCI bus address data signal
0V
5V
PCI bus address data signal
0V
0V Ground
—
—
5V
PCI bus address data signal
0V
5V
PCI bus address data signal
0V
3.3V
DC+3.3V power supply
0V
—
—