Ic Block Diagrams - Sony CDP-CX355 Service Manual

• IC Block Diagrams

IC101 CXD2587Q (BD Section)
60
DIGITAL
OUT
LRCK 61
D/A
PCMD
62
INTERFACE
BCK 63
EMPH 64
XVDD 65
XTAI 66
TIMING
LOGIC
XTAO 67
XVSS 68
AVDD1 69
AOUT1 70
AIN1 71
LOUT1 72
PWM
AVSS1 73
AVSS2 74
LOUT2 75
3rd ORDER
NOISE SHAPER
OVER SAMPLING
AIN2 76
DIGITAL FILTER
AOUT2 77
AVDD2 78
RMUT
79
SERIAL IN
INTERFACE
LMUT 80
1 2 3 4
59 58 57 56 55 54
ERROR
CORRECTOR
DIGITAL
PLL
16K
RAM
EFM
DEMODULATOR
PWM SUBCODE
PROCESSOR
SERVO
INTERFACE
SERVO AUTO
SEQUENCER
CPU
INTERFACE
5 6 7 8
53 52 51 50 49 48 47 46 45
ASYMMETRY
CORRECTION
9 10 11 12 13 14 15 16 17 18 19 20
CDP-CX355
44 43 42 41
OPERATIONAL
AMPLIFIER
ANALOG SWITCH
A/D
CONVERTER
CLOCK
GENERATOR
SERVO DSP PWM GENERATOR
FOCUS FOCUS PWM
SERVO
GENERATOR
TRACKING TRACKING
SERVO PWM GENERATOR
SLED
SLED PWM
SERVO GENERATOR
DIGITAL
CLV
MIRR, DFCT,
FOK
DETECTOR
40 SE
39 FE
VC
38
XTSL
37
TES1
36
TEST
35
34 VSS
33 FRDR
32 FFDR
TRDR
31
30 TFDR
29 SRDR
28 SFDR
SSTP
27
MDP
26
25 LOCK
24 FOK
23 DFCT
22 MIRR
COUT
21
47