SDA5550M Infineon Technologies AG, SDA5550M Datasheet

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SDA5550M

Manufacturer Part Number
SDA5550M
Description
TVText Pro
Manufacturer
Infineon Technologies AG
Datasheet

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Product Brief
TVText Pro
SDA 555x
The latest innovation of Infineon
Technologies TVText-family, the
SDA 555x-series, offers a maximum
feature set at a minimum price.
Potential Applications
With it´s integrated 8051-based C
incl. all necessary peripherals, Lev-
el 1.5 Teletext decoder and a pow-
erful display generator on board,
TVText Pro offers the perfect basis
for a wide range of TV-sets:
Hardware Features
Lowend OSD-only or simple
Teletext
Midrange TOP/FLOF-Teletext
Highend with up to 100 pages of
Teletext and EPG
8-Bit microcontroller core (8051
compatible) clocked at 33 MHz
(min. 360 ns)
Up to 128 KB internal ROM
Up to 1 MB external ROM/RAM
Up to 16 KB internal XRAM
Single external 6 MHz crystal for
all internal clock systems
Simultaneous reception of TTX,
VPS/PDC and WSS (16:9)
New digital slicer with automatic
distortion detection and com-
pensation for high-quality
VBI-line acquisition even under
bad signal conditions
Display Features
0.25 m CMOS technology for
high performance and low
power dissipation (2.5/3.3 V)
various power save modi (down
to < 5 mA possible)
Two 16-Bit timers, one watch-
dog- and one IR control timer
PWM unit (two channels 14 Bit,
six channels 8 Bit)
ADC (four channels 8 Bit)
UART interface
Single character set for all
west-/east-european and
arabic/farsi based languages
Programmable screen size
(25 rows x 33...64 columns)
Flexible character matrix
(12x9...16 pixel)
CLUT with up to 64 out of
4096 colors
Up to 256 Dynamically Redefin-
able Characters (up to 1024
DRCs in enhanced mode)
Up to 16 colors per character
Parallel attributes
Smooth scrolling hardware cur-
sor (pixel by pixel shiftable)
TVText Pro
Development Support and Tools
Packages
Support of progressive scan and
100 Hz
Free programmable pixel clock
from 10 up to 32 MHz (indepen-
dent from CPU clock)
Worldwide tested Firm-
ware-modules for data
acquisition and IR-detection
Improved Display Editor
(TEDIPRO) for fast and easy
OSD- and font development
EPG firmware-package avail-
able (by TARA Systems)
Demo Board with Demo-SW
various emulators supported
(Hitex, Kleinhenz)
Flash version for development,
ramp up and small series
P-SDIP-52, P-MQFP-64
(ROM-versions)
P-MQFP-100, P-LCC-84
(ROMless versions)
http://www.infineon.com

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SDA5550M Summary of contents

Page 1

Product Brief TVText Pro SDA 555x The latest innovation of Infineon Technologies TVText-family, the SDA 555x-series, offers a maximum feature set at a minimum price. Potential Applications With it´s integrated 8051-based C incl. all necessary peripherals, Lev- el 1.5 Teletext ...

Page 2

... Flash Availability The SDA 555x is available in samples now and will be ready for mass production from beginning of year 2000 onwards. Please contact your local Infineon Office for further details. Published by Infineon Technologies 15 ALE, PSEN, A16 to A20 RD, WR Memory Extension Stack 128 x 8 ...

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