Panasonic UF-890 Service Manual page 80

Pin No. Signal Name
CN55-60 N.C.
CN55-61 nIORD
CN55-62 nIOWRL
CN55-63 N.C.
CN55-64 N.C.
CN55-65 N.C.
CN55-66 nMIRQPDL
CN55-67 IOD[2]
CN55-68 IOD[3]
CN55-69 IOD[6]
CN55-70 IOD[7]
Destination
EP PCB CN1-60
EP PCB CN1-61
EP PCB CN1-62
EP PCB CN1-63
EP PCB CN1-64
EP PCB CN1-65
EP PCB CN1-66
EP PCB CN1-67
EP PCB CN1-68
EP PCB CN1-69
EP PCB CN1-70
Signal Waveform
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
80
Function
Not used
Low Enable
Low Enable
Not used
Not used
Not used
Low Enable
Data Signal
Data Signal
Data Signal
Data Signal