Ic Block Diagrams - Sony CDP-XE530 Service Manual

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6-11. IC BLOCK DIAGRAMS

• BD SECTION
IC101 CXD2585Q
1
DVDD0
2
XRST
MUTE
3
4
DATA
5
XLAT
CLOCK 6
7
SENS
SCLK 8
9
ATSK
WFCK
10
11
XUGF
TE
L 13942296513
XPCK 12
13
GFS
V2PO 14
SCOR 15
16
C4M
WDCK 17
DVSS0 18
19
COUT
MIRR 20
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http://cxema.ru
http://www.xiaoyu163.com
75 74 73
80 79 78 77 76
D/A
Interface
CPU
Interface
SERVO
Interface
x ao
y
. i
http://www.xiaoyu163.com
8
72 71 70 69
Clock
Generator
Error
Corrector
EFM
Sub Code
demodurator
Processor
Servo
Auto
Q Q
3 6 7 1 3
Sequencer
Digital
CLV
MIRR
DFCT
FOK
21 22 23 24 25 26 27 28 29 30 11 11 31 32
u163
.
— 31 —
2 9 9 4 2 8
68 67 66 65 64 63
Digital
OUT
32K
RAM
Digital
PLL
Asymmetry
Corrector
1 5 0 5 8 2 9 9 4
SIGNAL PROCESSOR BLOCK
SERVO BLOCK
PWM GENERATOR
SERVO DSP
FORCUS PWM
FOCUS SERVO
GENERATOR
TRACKING PWM TRACKING
GENERATOR SERVO
SLED PWM
SLED SERVO
GENERATOR
OPAmp
A/D
Converter Analog SW
35 36 37 38 39 40
33 34
m
co
9 9
62 61
60 VPCO
59
V16M
58
VCTL
57
BIAS
AVDD1
56
55 PCO
54 FILI
FILO
53
52 CLTV
51
AVSS1
50
RFAC
2 8 9 9
49
ASYI
48
ASYO
47 AVDD0
46
IGEN
45
AVSSO
44
ADIO
43 RFDC
42
CE
41
TE