SAA7113 Philips Semiconductors, SAA7113 Datasheet - Page 5

• Manufacturer Part Number: SAA7113
• Description: 9-bit video input processor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
6
1999 Jul 01
handbook, full pagewidth
9-bit video input processor
BLOCK DIAGRAM
V DDA1
V DDA2
V SSA1
V SSA2
AGND
AOUT
TRST
AI1D
AI2D
TMS
TDO
AI11
AI12
AI21
AI22
TCK
TDI
V DDDE1
43
44
1
6
4
5
7
9
2
41
3
42
38
37
39
8
36
18
CONTROL BLOCK
V DDDI
AD2 AD1
PROCESSING
CONVERSION
PROCESSING
ANALOG-TO-
BOUNDARY
SCAN TEST
SCAN TEST
CONTROL
29
ANALOG
ANALOG
DIGITAL
V DDDA
TEST
AND
FOR
AND
33
V DDDE2
CON
34
V SSDE1
16
V SSDI
28
MULTI-STANDARD DATA SLICER
C/CVBS
Y/CVBS
V SSDA
Fig.1 Block diagram.
Y
BRIGHTNESS CONTRAST
SATURATION CONTROL
UPSAMPLING FILTER
30
SYNCHRONIZATION
V SSDE2
VBI DATA BYPASS
CHROMINANCE
LUMINANCE
35
CIRCUIT
CIRCUIT
CIRCUIT
bypass
5
AND
RTS0
26
RTS1
27
RTCO
LFCO
Y
UV
25
Y
V DDA0
I
2
C-BUS CONTROL
GENERATION
FORMATTER
INTERFACE
POWER-ON
10
CONTROL
OUTPUT
CLOCKS
CIRCUIT
I
SAA7113H
CLOCK
2
V SSA0
C-BUS
11
CE
40
12 to 15,
19 to 22
MHB323
Product specification
23
24
31
32
17
SAA7113H
VPO7
VPO0
SDA
SCL
XTAL
XTALI
LLC
to