Read Panasonic DX-2000 Service Manual online
115
CN7-9
nWAIT[5]
FCB PCB CN50-9
Low Enable
CN7-10
NC
FCB PCB CN50-10
Not Used
CN7-11
nCSOB
FCB PCB CN50-11
Low Enable
CN7-12
nCSOE
FCB PCB CN50-12
Low Enable
CN7-13
nOPWRH
FCB PCB CN50-13
Low Enable
CN7-14
GND
FCB PCB CN50-14
Ground
CN7-15
nIRQOP1
FCB PCB CN50-15
Low Enable
CN7-16
nIRQOP2
FCB PCB CN50-16
Low Enable
CN7-17
NC
FCB PCB CN50-17
Not Used
CN7-18
pOP1RST
FCB PCB CN50-18
High Enable
CN7-19
IOD[0]
FCB PCB CN50-19
Data Signal
CN7-20
IOD[1]
FCB PCB CN50-20
Data Signal
Pin No.
Signal Name
Destination
Signal Waveform
Function
5V(H)
0V(L)
3V(H)
0V(L)
3V(H)
0V(L)
5V(H)
0V(L)
0V
5V(H)
0V(L)
5V(H)
0V(L)
3V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
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