Table of Contents
Advertisement
IC BLOCK DIAGRAM & DESCRIPTION
IC130 LC78661W-D(DVD/CD Signal Processing)
FE
14
TE
13
RF-PH
11
RF-BH
12
AD0
10
AD1
9
AD2
8
AD3
7
AD4
6
AD5
5
FG
42
EVENT
43
RFPI
1
RFP[4:0]
204
DEFECTI
206
DEFECTO
205
EFMP
16
EFMN
18
21
SLCO1
SLCO2
22
SLCLPF0
19
SLCLPF1
20
EFMOUT
134
PISET
146
FISET
147
LF1
142
LF2
143
LF3
144
PCN
145
PPDO
140
DVD Frame Sync
FPDO
141
VCOUTL
139
DVDFR
149
CDFR
148
PCK
136
LEFM
135
JVAO
154
JVAIN
155
JVRVO
156
JVCPC
153
JVCPI
152
XIN
106
XOUT
107
X16MIN
93
X16MOUT
92
DVDCKIN
96
DVDCKOUT
95
VPDO
100
VCOC
102
VRFFR
101
HDAT[7:0]
68
HADR[12:0]
81
HRDB
58
HWRB
59
HCSB
60
HWAITB
54
HBUSYB
51
HFBUSYB
50
HIRQOB
55
PP[7:0]
110
A/D Block
8 bits
A/D
(16x16+32
MPX
RF I/F Block
FC Counter
TR Counter
EV Counter
FG Counter
SLC Block
CLV/CAV Block
EFM PLL Block
Frame Synchronization
CD Frame Sync
Frame Synchronization
EMF demodulation
JV Block
CLK GEN Block
SYS PLL Block
CPU I/F Block
Servo Block
Servo DSP
8 bits
D/A
¤
32)
(RF-PH)
(AD4)
(AD5)
EMF Block
protect.
SUBCODE I/F Block
interpolation
CIRC Dec Block
Audio OUT Block
CD-ROM Dec Block
DRAM I/F Block
DVD Dec Block
AV Dec I/F Block
- 26 -
D/A Block
39
38
36
37
35
33
34
29
30
31
32
28
27
26
CMP
15
CMP
44
49
130
84
85
86
87
88
89
131
129
128
127
126
159
191
192
193
194
195
196
197
112
111
113
114
115
125
FDO
TDO
SLDO
SPDO
SGC
TBAL
FBAL
OFFSET
BACTH
BOOT3T
RFVCA
HFLBIAS
TESBIAS
SLCBIAS
TEST0
HFLIO
WRQ
EMPH
PW
SBCK
SBSY
SFSY
FSX
EFLG
DOUT
LRSY
ROMCK
ROMXA
C2F
MD[15:0]
MA[12:0]
MRASOB
MRASIB
MCASUB
MCASLB
MOEB
MWEB
AVACKOI
AVREQIO
AVDENB
AVSCTB
AVERRB
AVD[7:0]
Advertisement
Table of Contents
