Sony HCD-GN660 Service Manual page 53

Pin No Pin Name
98 SBSO
99 EXCK
100 XRST
101 SYSM
102 D ATA
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
I/O
O Subcode P to W serial output (Not used)
I SBSO readout clock input (Not used)
I System reset input
I Mute input
I Serial data input from CPU
— Internal digital ground
I Latch input from CPU
I Serial data transfer clock input from CPU
— Sled drive output Internal digital power supply Tracking drive output
O SENS output to CPU
I SENS serial data readout clock input
I/O Anti-shock input/output (Not used)
O WFCK output (Not used)
O XUGF output (Not used)
O XPCK output (Not used)
O GFS output (Not used)
O C2PO output (Not used)
O High output when the subcode sync, S0 or S1, is detected
— Internal digital power supply
O 4 2336MHz output (Not used)
O Word clock output f = 2Fs (Not used)
I/O Track number count signal input/output (Not used)
— Not used
HCD-GN660/GN770/GX9000
Description
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