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Siemens Electronic Components Datasheet

SDA9389X Datasheet

Single-Chip Picture

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Product Brief
SDA 9389X
“PIP IIIplus”
Single-Chip Picture in Picture IC
with Built-In Violence Blocking
Capability
The SDA 9389X integrates analog
(clamping, ADC, DAC, RGB switch)
and digital signal processing
(color decoding, decimation,
memory, output signal processing,
data slicing etc.) on a single silicon.
SDA
Potential Application
The SDA 9389X “PIP IIIplus” is a
cost-effective single-chip Picture in
Picture IC that requires only a small
amount of external components.
It is suitable for the following
applications:
s TVs for NTSC, PAL M and
PAL N markets
s Display and surveillance
equipment
Features
s Picture reduction to 1/9, 1/16
and 1/36 of original size
s Freely programmable positioning
of PIP on the main picture
as well as POP positioning
s PIP frame control including
color, shape and width
s Format matching of PIP to
16:9 screen
s Digital signal processing for
picture quality optimization
s Three CVBS inputs;
analog YUV or RGB output
s Integrated high speed video
switch for inserting an external
RGB source onto the screen
(i.e. OSD)
s Acquisition and filtering of
closed caption data to achieve
violence blocking
s Display on VGA screen possible
s I2C-Bus control
s Full HW and SW compatibility
to SDA 9388X
s Compatibility to PIP IV
s 0.5 µm CMOS technology
s P-DSO-28 package
Documentation and
Support Package
s Data sheet
s Technical articles
s PIP module and interface board
for evaluation
s SIMON Software for Windows
based PC to control evaluation
boards via I2C Bus
s SIMON interface module
s Auto demo package for
demonstration
http://www.infineon.com



Siemens Electronic Components Datasheet

SDA9389X Datasheet

Single-Chip Picture

No Preview Available !

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SDA 9389X Block Diagram
VDDA1 VSSA1
VDD VSS
VDDA2 VSSA2
CVBS1
CVBS2
CVBS3
VREFH
VREFL
Source
Select
Clamp
DCVBS
7-Bit ADC
Gain
Control
NTSC/PAL
Chroma
Decoder
Lowpass
Y
Deci-
mation
UV
M
U
X
Analog Functions
Digital Functions
Clock Generation
Closed
Caption
Data Slicer
Parent
Clock
Gen
Inset
Synchro-
nization
I2C
Controller
Line Memory
PIP Field
Memory
U/R 6
D
E
M
Output Signal
Processing
RGB Matrix
Y/G 6
U Framing V/B 6
X
Read/Write
Controller
Picture
Position
Control
Parent
Clock
Generation
Patent Sync Signal Processing
Triple
DAC
6-Bit
3
RGB
Switch
UREF
R/V
G/Y
B/U
BLK
R
G
B
SEL
XFREQ XQ
XIN
SDA SCL
VP/SCP
SCP
The SDA 9389X integrates different functional blocks on a single chip
s Signal clamping and 7-Bit
AD Converter
s Output signal processing, e.g.
peaking
s NTSC/PAL M/ PAL N Chroma
decoder
s Data slicer
s Decimation logic
s Triple 6-Bit DA Converter
s RGB Switch
s SYNC processing/generation
and memory control logic
s 72-Kbit field memory
Availability
Samples of the SDA 9389X are available for evaluation with complete
documentation. Infineon Technologies’ highly experienced engineering
support team as well as our worldwide FAE network can assist you with
your design in work. Please contact your local Infineon Technologies
office for further details.
SDA 9389X Application Example
Tuner 1
Tuner 2
CVBS 1
CVBS 2
(e.g. VCR)
CVBS 3
(e.g. SAT)
SDA 9389X
Sync BLK R G B
Teletext or
OSD processor
(optional)
CVBS
Color Decoder
for Main Channel
R/V
G/Y
B/U
Select
R
RGB- G
Processor
B
R/V
G/Y
B/U
How to reach us:
http://www.infineon.com
Published by
Infineon Technologies AG,
Bereich Kommunikation,
St.-Martin-Strasse 53,
D-81541 München
© Infineon Technologies AG 1999
All Rights Reserved.
Attention please!
The information herein is given to describe cer-
tain components and shall not be considered as
warranted characteristics.
Terms of delivery and rights to technical change
reserved.
We hereby disclaim any and all warranties, in-
cluding but not limited to warranties of non-in-
fringement, regarding circuits, descriptions and
charts stated herein.
Infineon Technologies is an approved CECC
manufacturer.
Information
For further information on technology, delivery
terms and conditions and prices please contact
your nearest Infineon Technologies Office in
Germany or our Infineon Technologies Repre-
sentatives worldwide (see address list).
Warnings
Due to technical requirements components may
contain dangerous substances. For information
on the types in question please contact your
nearest Infineon Technologies Office.
Infineon Technologies Components may only be
used in life-support devices or systems with the
express written approval of Infineon Technologies,
if a failure of such components can reasonably
be expected to cause the failure of that life-sup-
port device or system, or to affect the safety or ef-
fectiveness of that device or system. Life support
devices or systems are intended to be implanted
in the human body, or to support and/or maintain
and sustain and/or protect human life. If they fail,
it is reasonable to assume that the health of the
user or other persons may be endangered.
Published by Infineon Technologies AG
Ordering No. B111-H7487-X-X-7600
Printed in Germany
PS 08993.


Part Number SDA9389X
Description Single-Chip Picture
Maker Siemens Semiconductor
Total Page 3 Pages
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