Technics SJ-HD505 Service Manual page 74

Pin Mark I/O
No. Division
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 —
82 EXSYSCK —
83 DVDD I
84 X1 I
85 X0 O
86 VDss2 —
87 RFDAT O
Function
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
External system clock
input terminal (Not used,
connected to GND)
Power supply terminal
Crystal oscillator input
terminal (F=16.9344MHz)
Crystal oscillator output
terminal (F=16.9344MHz)
GND terminal
RF serial data output
terminal