Sony XES-Z50 Service Manual page 67

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Pin No. Pin Name
70 VDD
71 NC
72 NC
73 NC
74 ADD14
75 ADD15
76 SCOR
77 WFCK
78 BUCK
79 NC
80 NC
TE
L 13942296513
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I/O
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Power supply terminal (+5V)
O
Not used (open)
I
Not used (fixed at "L")
I Not used (fixed at "H")
O
Address signal output to the S-RAM (IC304)
O
Address signal output to the S-RAM (IC304)
I
Subcode sync (S0+S1) detection signal input from the digital signal processor (IC501)
I Write frame clock (7.35 kHz) signal input from the digital signal processor (IC501)
I
Backup power supply detection signal input terminal (used also to reset standby)
I
Not used (fixed at "L")
I
Not used (fixed at "L")
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