Sony HCD-V808 - Page 49

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IC401 CXD1913Q
52
51
F1
XVRST
50
XCS
49
SCK
48
SI
47
VSS
46
TDO
45
TCK
44
TMS
43
TDI
42
VDD
41
TRST
40
VSS XTEST1 XTEST3
36
TD8
35
TD9
34
VDD
33
TD1O
53VDD
54XTEST4
55XRST
56SYSCLK
57PDCLK
58VSS
59VSYNC
60HSYNC
61SO
62FID
63VDD
64XIICEN
1/2
SYNC Gen.
and
Timing Controller
SIO and I
2
O-Bus
Controller
3
8
Sub Carrier
Gen.
Modulator
Dempx,
Level
Translator
and
Interpolator
4 : 2 : 2 to
4 : 4 : 4
Y, C/
Y, U, V
selector and
Interpolator
SYNC Slope
Gen.
Closed Caption Encoder
(for NTSC)
CSYNC
CHROMA
V
U
Y
BURST FLAG
37-39
-
TEST MODE
10
VDD
19
VSS
C7 C0
11-18
-
5
VSS
Y3 Y0
6-9
-
Y7 Y4
1-4
-
Delay
10bit
DAC
10bit
DAC
10bit
DAC
LPF
LPF
29 YO
28 AVSS2
27 AVDD2
26 VG
25 VB
24 COMPO
23 AVSS1
22 AVDD1
21 VREF
20 IREF
30 AVDD3
31 AVSS3
32 CO
4 4
8
IC501 SN74HC245ANS
1234
5
678910
20 19 18 17
16
15 14 13 12
11
A1
DIR
A2 A3 A4 A5 A6 A7 A8
GND
ENABLE
G
V
CC
B1 B2 B3 B4 B5 B6 B7 B8
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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