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IC BLOCK DIAGRAM & DESCRIPTION
IC130 LC78663NRW (DVD/CD Servo Controller)
8
7
5
6
3
4
2
1
19
20
21
33
32
30
31
29
28
27
26
25
24
23
36
43
169~172
167
168
15
16
10
12
13
14
104
115
116
111
112
113
114
109
110
108
134
135
137
139
128
130
129
145~148,150~153,
156~159,161~164
62~65,
68~74
140
141
90
174
173
61
76
142
87
86
85
84
77
75
60
43,
46~52
53~59,
78~82
40
41
42
38
37
94
93
92
91
95
97~103
118
117
123
124
125
122
121
105
FE
TE
RF-PH
RF-BH
JV
RREC
AD0
AD1
BHC
WO
TEC
FG
EVENT
RFP[3:0]
DEFECTI
DEFECTO
EFMP
EFMN
SLCO1
SLCO2
SLCLPF0
SLCLPF1
EFMOUT
PISET
FISET
LF1
LF2
LF3
PCN
PPDO
FPDO
VCOCTL
DVDFR
CDFR
PCK
JVAO
JVAIN
JVRVO
JVCPC
JVCPI
XIN
XOUT
X16MIO
DVDCKIO
VPDO
VCOC
VRPFR
HDAT[7:0]
HADR[12:0]
HRDB
HWRB
HCSB
HWAITB
HWAITB
FDO
TDO
SLDO
SPDO
SGC
TBAL
FBAL
BST
FO
TSTDO
TSTDI
TESTO
HFLIO
EMPH
FSX
EFLG
DOUT
LRSY
ROMCK
ROMXA
C2F
MD[15:0]
MA[10:0]
MRASLB
MRASUB
MCASLB
MOEB
MWEB
AVACKO
AVREQI
AVDACK
AVSCTB
AVERRB
AVD[7:0]
A/D Block
D/A Block
Servo Block
SLC Block
8 bits
A/D
8 bits
D/A
MPX
RF I/F Block
FC Counter
TR Counter
EV Counter
FG Counter
FG Counter
(AD0)
(TEC)
(WO)
(RF BH)
(BHC)
CMP
CMP
CLV/CAV Block
BCA Buff Block
SUBCODE I/F Block
EFM PLL Block
CD Frame Sync
DVD Frame Sync
JV Block
CLK GEN Block
SYS PLL Block
CPU I/F Block
DVD Dec Block
AV Dec I/F Block
DRAM I/F Block
CD-ROM Dec Block
CIRC Dec Block
Audio OUT Block
EMF Block
Frame Synchronous
protection
Frame Synchronous
internal push
EMF demodulation
