Sony CDP-C265 - Page 17

Serial data input, supplied from CPU
Latch input, supplied from CPU
Numbers of track counted signal output
Output to control spindle motor servo
Output to control spindle motor servo (Not used)
GFS is sampled by 460 Hz. H when GFS is H (Not used)
Input signal to detect disc inner most track
Sled drive output
Re-synchronizing at rise-up edge of this signal
1
2
eae
a [res
ee
sree
ce
re cc
rs
17 AVDDR
L-
R-ch PLM output-2 (positive phase)
-ch analog GND
x
Master clock power supply
X’tal oscillator output (33.8 MHz)
Master clock GND
-ch analog GND
L-ch PLM output-2 (positive phase)
L-ch analog power supply
L
L
tal oscillator input (33.8 MHz)
18
19
20
21
22
23
* 24
25
26
27
28
L-ch PLM output-1 (positive phase)
Digital power supply