Sony CDP-C160Z - Page 11

CDP-C160Z/C260Z/CE215/CE315
4-8. IC BLOCK DIAGRAMS IC101 CXA2545Q
IC301 CXD8567AM IC603 M5293L
IC601 LA5602IC103 CXA1821MIC102 BA6392FP
— 23 — — 24 —
1INIT 2 3 4 5 6 7 8 9
10 11 12 13 14
D Vdd 2
SYSM L1 (+)
ATT A Vdd L
SHIFT L2 (+)
LATCH A Vss L
256FSO X Vss
TEST1 512IN
D Vss X OUT
MCKSEL X Vdd
XBCK A Vss R
DATA R2 (+) LRCK A Vdd R
MUTE L R1 (+)
MUTE R D Vdd 1
28
27 26 25 24 23 22 21 20 19 18 17 16 15
MODES/P
ATT
IIR
FIR3FIR2
FIR1
PLMPLM
MUTE
CIRCUIT
CLOCK
GENERATOR
AC
DITHER
DC
DITHER
3RD ORDER
NOISE SHAPER
SAMPLE
HOLD (X1)
TIMING CIRCUIT
BUFF BUFF BUFF
BUFF
R
RF
F
1CH1 OUT F 2CH1 OUT R 3CAPA IN 1 4CH1 R IN 5CH1 F IN 6VREF IN 7VREF OUT 8GND 9CH2 F IN
10CH2 R IN 11CAPA IN 2 12CH2 OUT R 13CH2 OUT F 14GND
28 GND 27 CH4 OUT F 26 CH4 OUT R 25 VB IN 24 VS IN 23 VB IN 22 VCC 21 VCC 20 CH3 F IN 19 CH3 R IN 18 CAPA IN 3 17 CH3 OUT R 16 CH3 OUT F 15 MUTE
LEVEL
SHIFT
INTERFACE
BUFF
BUFF BUFF
BUFF
R
F
R
F
BUFF
INTERFACE INTERFACE
FF
RR
MUTE
1 2 3 4 5 6 7 8 9
10
20 19 18 17 16 15 14 13 12 11
LD VCCVCC
PD LD ON
A LC/PD B RFE C RFO
D FE
VEE FE BIAS
F TE
E VC
VC
VC BUFFER
TRACKING ERROR AMP
FOCUS ERROR AMP
RF EQ AMP
APC LD AMP
RF SUMMING AMP
EI EO
VEE
VCC
VCC
VC
VC
VC
VC
VC
VC
VC
VEE
VEE
VEE
VREF
1
2 3 4 5 7 6
V IN
EN
GND
CDEL
CN
RES
V OUT
REFERENCE
VOLTAGE
OVER HEAT
PROTECTION
OVER CURRENT
LIMITTER
ON/OFF
RESET
GEN
ERROR
AMP
2
5
5k
+ –
27k
OVERCURRENT
LIMITTER
OVERHEAT
PROTECTION
REFERENCE
VOLTAGE
GND
ON/OFF
IN
REFERENCE VOLTAGE OUT
3
4 1
25
24 14
16
17 35 66 82 83 84
88 87 89 91 92 93
999885
86 70 71 79
61 - 46
43
68
80
RFC
ADIO
TEST
TES2
TES3
21
40
23
AVDD
AVDD
AVSS
AVSS
41
90
15
ADD
ADD
DVSS
DVSS
FSTI
DIRC
SCLK
OFSW
22 37 44 45
IGEN
8165
XRST
BIAS
WDCK
LRCK
ATSK
LOCK
SSTP
FOK DFCT MIRR COUT
SENS
XLAT CLOK DATA MD2 D OUT MUTE
DA01-16
3, 100
SFON, SFDR
SRON, SRDR
4, 7
TFDR, TFON TRON, TRDR
8, 11
FFDR, FFON
9, 10
TRON, FRDR
PSSL
19
VPCO
20
VCKI
64
XTSL
63
XTAO
62
XTAI
67
FSTO
C4M
69
C16M
18
PDO
13
VCO1
12
VCO0
33
PCO
32
FILI
31
FILO
34
CLTV
36
RFAC
39
ASYO
42
ASYE
38
ASYI
73
WFCK
74
SCOR
76
EXCK
75
SBSO
72
EMPH
78
SQCK
77
SQSO
95
MON
94
FSW
96
MDP
26
RFDC
27
TE
28
SE
29
FE
30
VC
97
MDS
1, 2 4, 7 5, 6
CLOCK
GENERATOR
EFM
DEMODULATOR
SYNC
PROTECTOR
ADRESS
GENERATOR
PRIORITY
ENCODER
D / A
DATA PROCESSOR
CPU INTERFACE
CLV
PROCESSOR
ASYMMETRY
CORRECTION
TIMING
GENERATOR 1
TIMING
GENERATOR 2
DIGITAL
PLL
VARI-PITCH DOUBLE SPEED
SERIAL
PARALLEL
MUX
SUBCODE
P-W
PROCESSOR
18-TIMES
OVERSAMPLING
FILTER
SERVO
MICRO PROGRAM
INTERFACE
SUBCODE
0
PROCESSOR
NOISE
SHAPER
32K RAM
PROCESSOR
MIRR
DFCT
FOK DETECTOR
SERVO
AUTO
SEQUENCER
RESISTER
ERROR CORRECTOR
PEAK DETECTOR
DIGITAL OUT
16
2 2 2 2 2 2
SERVO DSP
SLED SERVO
TRACKING
SERVO
FOCUS SERVO
PWM GENERATOR
GENERATOR
GENERATOR GENERATOR
SLED PWM
TRACKING PWM
FOCUS PWM
SWITCH
&
BUFFER
A / D
CONVERTER