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Circuit Descriptions, Abbreviation List, and IC Data Sheets
9.4.7
Diagram B11H, SAA7113H/V2 (IC7AD1)
4
AI11
5
AI1D
7
AI12
9
AOUT
43
AI21
44
AI2D
1
AI22
6
AGND
2
V
SSA1
41
V
SSA2
3
V
DDA1
42
V
DDA2
38
TDI
37
TCK
39
TMS
8
TRST
36
TDO
V
DDDE1
MULTI-STANDARD DATA SLICER
ANALOG
PROCESSING
AND
ANALOG-TO-
DIGITAL
CONVERSION
C/CVBS
AD2 AD1
CON
ANALOG
PROCESSING
CONTROL
Y/CVBS
TEST
CONTROL BLOCK
FOR
BOUNDARY
SCAN TEST
AND
SCAN TEST
18
29
33
34
16
28
V
V
V
SSDE1
DDDA
V
V
V
DDDI
DDDE2
SSDI
1
A
2 I
2
2
V
SSA1
3
V
DDA1
4
A
1 I
1
5
A
1 I
D
A
G
N
D
6
A
1 I
2
7
T
R
S
T
8
A
O
U
T
9
V
10
DDA0
V
11
SSA0
Figure 9-10 Internal block diagram and pin configuration
VBI DATA BYPASS
UPSAMPLING FILTER
bypass
UV
CHROMINANCE
CIRCUIT
Y
AND
BRIGHTNESS CONTRAST
SATURATION CONTROL
Y
LUMINANCE
CIRCUIT
Y
SYNCHRONIZATION
CIRCUIT
LFCO
30
35
26
27
25
RTS0
RTS1
RTCO
SSDA
V
SSDE2
33
32
31
30
29
SAA7113H
28
27
26
25
24
23
001aac240
PB52.1HU LB
12 to 15,
19 to 22
OUTPUT
FORMATTER
SAA7113H
2
I
C-BUS CONTROL
2
23
I
C-BUS
INTERFACE
24
CLOCKS
31
CLOCK
32
GENERATION
CIRCUIT
17
POWER-ON
CONTROL
10
11
40
mhb323
V
V
CE
DDA0
SSA0
V
DDDA
XTALI
XTAL
V
SSDA
V
DDDI
V
SSDI
R
T
S
1
R
T
S
0
R
T
C
O
SCL
SDA
I_17500_005.eps
180408
9.
EN 115
VPO7
to
VPO0
SDA
SCL
XTAL
XTALI
LLC
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