Philips EM1.1A Service Manual page 139

Circuit Descriptions, List of Abbreviations, and IC Data Sheets
9.17.2 Diagram CO, µPD64083 (IC7015) (3D Comb filter)
Block Diagram
Error
VC LY
detection
AYI C lam p
10bit
VR T Y
Y-A DC
VR B Y
AC I B ias
10bit
VR T C
C -AD C
VR B C
Y C N R
4M bit
Flam e
D elay
Mem ory
C SI
Pin Configuration (Top View)
100-pin plastic QFP (14
PD64083GF-3BA
E XTD Y C O S
EXAD IN S
Line Com b
Filter
H H
C
3
Line Com b
Filter
Line Com b
Filter
H H
Y C N R
M N N R
H
H V
C ounter
Sync
Separation
20)
DGND
1
TESTIC1
2
TESTIC2
3
TEST01
4
TEST02
5
TEST03
6
TEST04
7
TEST05
8
TEST06
9
TEST07
10
TEST08
11
TEST09
12
TEST10
13
TEST11
14
TEST12
15
TEST13
16
TEST14
17
EXTALTF
18
EXTDYCO0
19
EXTDYCO1
20
EXTDYCO2
21
EXTDYCO3
22
EXTDYCO4
23
EXTDYCO5
24
EXTDYCO6
25
EXTDYCO7
26
EXTDYCO8
27
EXTDYCO9
28
DGNDRAM
29
DGNDRAM
30
Figure 9-17 Internal Block diagram and pin configuration
YCN R
D elay
YCN R
KIL
C hrom a R ecursive
Mixer YNR
YCN R
MN N R
Motion
D etection
R ecursive
C N R
W CV -ID
D ecoder
ID -1
D ecoder
N on-
standard
signal
detection
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
EM1.1A AA 9.
D Y C O
S elect
Y-high freq.
10bit
coring
Y-D AC
Y-high freq.
4f
peaking SC
10bit
C -B P F& delay
C -DA C
A djustm ent
2
I C Bus
Y -V ertical
Interface
A perture
com pensation
ID -1 8f 8f
SC SC
Encoder 4f PLL
SC
10bit
f -D AC
SC
f
SC
Generator
DGND
KIL
LINE
RPLL
CSI
ALTF
DYCO9
DYCO8
DYCO7
DYCO6
DYCO5
DYCO4
DYCO3
DYCO2
DYCO1
DYCO0
DVDD
NSTD
ST1
ST0
SDA
SCL
SLA0
RSTB
CLK8
DGND
CKMD
AVDD
FSCI
AGND
CL 36532038_115.eps
EN 139
E XTD Y C O 9-0
D YC O 9-0
EXTALTF
ALT F
AYO
C BP Y
AC O
C BP C
SD A
SC L
SLA 0
R ST B
C KM D
C LK 8
FSC I
BP F
FSC O
X O
X I
020703