Sony HCD-RG333 Service Manual page 24

HCD-RG333/RG441
Pin No. Pin Name
102 DATA
103 VSS
104 XLAT
105 CLOCK
106 VDD
107 SENS
108 SCLK
109 ATSK
110 WFCK
111 XUGF
112 XPCK
113 GFS
114 C2PO
115 SCOR
116 VDD
117 C4M
118 WDCK
119 COUT
120 NC
24
I/O
I Serial data signal input
— Internal digital ground pin
I Latch signal input The serial data is latched at the falling edge
I Serial data transfer clock signal input
— Internal digital power supply pin (+3.3 V)
O SENS signal output
I SENS serial data readout clock signal input
I/O Anti-shock signal input/output Not used in this set. (Open)
O WFCK signal output Not used in this set. (Open)
O XUGF signal output Not used in this set. (Open)
O XPCK signal output Not used in this set. (Open)
O GFS signal output Not used in this set. (Open)
O C2PO signal output Not used in this set. (Open)
O High output when the subcode sync, S0 or S1, is detected
— Internal digital power supply pin (+3.3 V)
O 4.2336MHz signal output Not used in this set. (Open)
O Word clock signal output f=2Fs Not used in this set. (Open)
I/O Track number count signal input/output Not used in this set. (Open)
— Not used. (Open)
Pin Description