CDC-E500
CDC-E500
30
58 59 56
17
S
TAT
X1
X2
XSEL
TIMING
GENERATOR
PITCH CONTROL
VCO
MICRO COMPUTER
INTERFACE
SERVO
CPU
OUTPUT
PORT
D/A
CONVERTER
EFM DEMODULATION
SYNC INTERPOLATION
SUBCODE DEMODULATION
CIRC ERROR CORRECTION
DEINTERLEAVE
CLV
SERVO
DIGITAL
AUDIO
INTERFACE
INTER POLATION
SOFT MUTING
DIGITAL
ATTENUATION
PEAK DETECT
AUTO CUE
DSL • PLL VCO
16k
SRAM
PEM
(L)
PEM
(R)
DD type
DAC
PLL
VCO 2
8 TIMES
OVER SAMPLING
DIGITAL FILTER
DIGITAL DE-EMPHASIS
SUBCODE
BUFFER
INPUT POR
T
SER
V
O
TIMING GENERA
T
O
R
A/D CONVER
TER
19
SMCK/FCLK
49
VCOF
69
CK384
8
M
D
ATA
7
MCLK
9
MLD
44
ARF
46
DRF
45
IREF
47
DSLF
48
PLLF
52
EFM
53
PCK/RESY
67
A
VDD
62
A
VSS
15
SUBQ
14
SQCK
20
CL
VS/FLA
G6
68
DEMPO
73
SUBC
72
SBCK2
74
SBCK
75
CLDCK
13
BLKCK
55
CRC
78
SD
A
T
I
80
BCKI
79
LRCKI
77
DEMPI/TEST2
61
VCOF2
70
IOSEL
41
TO
F
S
40
10 43
LDON
SENSE
WVEL
11
/FLOCK
12
/TLOCK
30
FBAL
31
TBAL
28
FOD
27
TRD
22
TVD
25
ECS
42
PLA
Y/TR
VSTP
29
VREF
21
TR
V
16
DMUTE
1
BCLK
3
S
R
D
ATA
2
LRCK
23
PC
24
ECM
6
TX
76
IPFLA
G
54
FLA
G
51
A
VSS2
63
OUT1C
65
OUT2D
38
/RFDET
39
BDO
35
VDET
37
TRCRS
34
RFENV
33
TE
32
FE
71
/TEST
18
/RST
5
DVSS1
4
DVDD1
57
VSS
60
VDD
36
OFT
50
A
VDD2
64
OUT1D
66
OUT2C
26
KICK
IC202 : MN35511AL
Signal Processor & Controller
KD0
KD1
KD2
K0
POWER
DISC CHANGE
DISC 3
K1
PLAY/PAUSE
DISC 2
K2
STOP
DISC 1
KEY INPUT