Panasonic UF-890 Service Manual page 114

Pin No. Signal Name
CN211-12 nIRQBS1
CN211-13 nIRQBS0
CN211-14 NC
CN211-15 pIOREQ[6]
CN211-16 nIODACK[6] FCB PCB CN52-3
CN211-17 nPRIRST
CN211-18 GND
Destination
FCB PCB CN52-7
+5V(H)
FCB PCB CN52-6
+5V(H)
FCB PCB CN52-5
FCB PCB CN52-4
+5V(H)
+5V(H)
FCB PCB CN52-2
+5V(H)
FCB PCB CN52-1
Signal Waveform
0V(L)
0V(L)
0V(L)
0V(L)
0V(L)
114
Function
Data Transfer Interrupt Signal
Signal Detect Interrupt Signal
Not Used
Data Request
Data Acknowledge
FPGA (Field Programmed
Gate Array) Reset Signal
Ground
0V