s Product Brief TVText Plus SDA 545X Video Text Controller Potential Application The TVText Plus Family offers a flexible and cost effective solution for low end up to mid range TV sets TVText Plus Features Software Support Hardware Support ■ 8-Bit-Microcontroller ■ Worldwide tested Firmeware- ■ Various Emulators (supported Modules for data acquisition and infrared detection ■ Display editor for easy OSD programming and font definition ■ Electronic Program Guide provided by Tara Systems (Now & Next, this channel) ■ Various Character Sets available by Kleinhenz, Dr. Krohn & Stiller, Hitex) ■ Demonstration board with remote control and Demo-Software ■ OTP-version for development, ramp-up and peak-production ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ (8051-compatible) with up to 24 MHz (min. 250 ns) Videotext decoder and on-screen-display-generator in one chip. Display memory from 1 up to 10 pages Internal ROM from 16 Kbyte up to 64 Kbyte ROMless version with port to external EPROM/SRAM (max. 512 Kbyte) internal RAM 256 Byte + 1 Kbyte XRAM (10-page-versions only) 4-Channel-ADC (8-Bit resolution) 6-Channel-PWM (8-Bit resolution) 2-Channel-PWM (14-Bit resolution) 2 Timers, 1 Watchdog- Timer + 1 dedicated IR-Timer CLUT with 8 FG/8 BG out of 64 colors 56 Characters per Line for 16:9 CRTs Sales Code Internal ROM External ROM Number of Pages XRAM SDA 5450 – 512 Kb 10 1 Kb SDA 5451 16 Kb – 1 – SDA 5452 24 Kb – 1 – SDA 5453 32 Kb – 1 – SDA 5454 40 Kb – 10 1 Kb SDA 5455 48 Kb – 10 1 Kb SDA 5456 56 Kb – 10 1 Kb SDA 5457 64 Kb – 10 1 Kb SDA 545X OTP 64 Kb OTP – 10 1 Kb http://www.siemens.de/semiconductor/consumer_electronic Character Set - Language Latin Cyrillic ∗) Greek Arabic ∗/∗∗) German x x x x English x x x x Scandinavian x – x x Italian x – x x French x – x x Spanish x – x x Icelandic x – x x Greek – – x – Polish x x – – Czechian x x – – Romanian x x – – Serbian x x – – Hungarian x x – – Russian / Byellorussian – x – – B Lettish / Lithuanian – x – – BR Ukrainian – x – – Estonian – x – – Arabic – – – x Farsi – – – x Availability The SDA 545X is available in mass production. Please contact your local Siemens Office for further details. A AUS CDN D Technical Highlights ■ Fully 8051 compatible core ■ Packages P-SDIP-52, P-MQFP-64 (ROM versions) ■ I²C-Bus Control P-LCC-84, P-MQFP-80 (ROMless versions) ■ OTP with fully prog. pixel and code memory CVBS FIL3 REF VS HS/SC Block Diagram Watchdog Timer Display Timing TTC TTX, VPS Acquisition TTD Slicer 3 ∗ 2 Bit-DAC Character ROM 448 ∗ 12 ∗ 10 Display Generator R G B BLAN COR ADC PWM 2) 3) Extended Data RAM 1 Kbyte P4.2, P4.3 P3 P2 P1 P0 XTAL1, XTAL2 RD/WR PSEN, ALE D(7:0) A(16:0) P4.1(A18) P4.0(A17) CPU C500 DK 1) only 1) Program Memory ROM Dual Port Interface Dual Port Interface VBI Buffer 1 Kbyte Display RAM São Paulo-SP ☎ (+55) 11-836 23 77/ 26 84 Mississauga, Ontario L5T 1P2 ☎ (+1) 905-819 80 00 Zürich ☎ (+41) 1-495 30 65 Düsseldorf ☎ (+49) 211-399 15 51 Laatzen (Hannover) ☎ (+49) 511-877 27 06 Nürnberg ☎ (+49) 911-654 76 22 Stuttgart ☎ (+49) 711-137 33 14 München ☎ (+49) 89-9221 40 86 Ballerup ☎ (+45) 4477-44 77 Tres Cantos-Madrid ☎ (+34) 91-514 80 00 F Saint-Denis CEDEX 2 ☎ (+33) 1-4922 31 00 FIN Espoo (Helsinki) ☎ (+35) 9-5105 1 GB Berkshire RG 12 8FZ ☎ (+44) 1344-39 60 00 GR Amaroussio/Athen ☎ (+30) 1-686 41 11 HK Hong Kong ☎ (+852) 2832 05 00 I IRL Dublin 4 ☎ (+353) 1-603 23 42 J Tokyo 141-0022 ☎ (+81) 3-5449 64 11 MAL Penang ☎ (+60) 4-644 99 75 N Oslo 5 ☎ (+47) 22-63 30 00 NL Den Haag ☎ (+31) 70-333 24 29 NZ Auckland ☎ (+64) 9-520 30 33 P Amadora ☎ (+35) 1-417 00 11 PK Islamabad ☎ (+92) 51-21 22 00 PL Warszawa ☎ (+48) 2-670 91 51 RC Taipei ☎ (+886) 2-2773 66 06 ROK RUS Moskva ☎ (+7) 095-237-64 76, -69 11 S SGP Kista ☎ (+46) 8-703 35 00 Singapore 349 253 ☎ (+65) 840 06 10 TR Findikli (Istanbul) ☎ (+90) 212-251 09 00 USA Cupertino, CA 95014 ☎ (+1) 408-777 45 00 Cupertino, CA 95014 ☎ (+1) 408-257 79 10 Iselin, NJ 08830-2770 ☎ (+1) 732-906 43 00 VRC Beijing ☎ (+86) 10-6857 90 -06, Milano ☎ (+39) 02-6676-1 New Delhi 110 014 ☎ (+91) 11-461 74 47 Bangalore 560 001 ☎ (+91) 80-227 98 74 Mumbai ☎ (+91) 22-496 21 99 Seoul 135-080 ☎ (+82) 2-527 77 00 -07 Shanghai 200003 ☎ (+86) 21-6361 26 18/19 ZA Halfway House 1685 ☎ (+27) 11-652-20 00, http://www.siemens.de/semiconductor © Siemens AG 1998. 4) All Rights Reserved. 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Published by Semiconductor Group Siemens Aktiengesellschaft -27 00 How to reach us: ROM-versions ROMless-version 3) only SDA 5450 and SDA 5454 to SDA 5457 4) 10 Kbyte for SDA 5450 and SDA 5454 to SDA 5457 1 Kbyte for SDA 5451 to SDA 5453 2) only Brussel/Bruxelles ☎ (+32) 2-536 23 48 E IND Memory Management Unit (MMU) Richmond (Melbourne), Vic. 3121 ☎ (+61) 3-9420 71 11 CH Capture Compare Timer Wien ☎ (+43) 1-1707-356 11 Ordering No. B111-H7313-X-X-7600 Printed in Germany PS 11983.