Technics SJ-HD501 Servise Manual page 43

Pin Mark I/O
No. Division
57 SGSYNC O
58 DVDD1 I
59 IVDD1 —
60 DVss1 —
61 FS384 O
62 SCL O
63 SWS O
64 SDAP O
65 SDAR I
66 LRCK I
67 BCK I
68 DATA I
69 TX O
70 RX1 I
71 RX2 I
72 NREFM —
73 REFM O
74 MONI3 —
75 MONI2 —
76 MONI1 —
77 MONI0 —
78 TS3 —
79 TS2 —
80 TS1 —
81 TS0 —
Function
Frame synchronous signal
output terminal
Power supply terminal
Power supply terminal for
I/O pad
GND terminal
384 Fs output terminal
Bit clock output terminal
Word clock output terminal
Audio data output terminal
Audio data input terminal
CD word clock input
terminal (Connected to
GND)
CD bit clock input terminal
(Connected to GND)
CD data input terminal
(Connected to GND)
Digital audio interface
signal output terminal (Not
used, open)
Digital audio interface
signal 1 input terminal
Digital audio interface
signal 2 input terminal
EFM modulation inverted
output (Not used, open)
EFM modulation output
terminal
Monitor signal output (Not
used, open)
Monitor signal output (Not
used, open)
Monitor signal output (Not
used, open)
Monitor signal output (Not
used, open)
Not used, connected to
GND
Not used, connected to
GND
Not used, connected to
GND
Not used, connected to
GND
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