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GENERAL DESCRIPTION

The SAA5360; SAA5361 is a single-chip multi page 625 line world system teletext decoder with a high-level command interface, and is SAFARI compatible.

FEATURES

? Support for 50 or 60 and 100 or 120 Hz and progressive scan display modes

? Complete 625 line teletext decoder in one chip reduces printed-circuit board area and cost

? Automatic detection of transmitted fastext links or service information (packet 8/30)

? On-Screen Display (OSD) for user interface menus using teletext and dedicated menu icons

? Video Programming System (VPS) decoding

? Wide Screen Signalling (WSS) decoding

? SAA5360 supports Pan-European, Arabic and Iranian character sets

? SAA5361 supports Pan-European, Cyrillic, Greek and Arabic character sets

? High-level command interface via I2C-bus gives easy control with a low software overhead

? High-level command interface is backward compatible to Stand-Alone Fastext And Remote Interface (SAFARI)

? 625 and 525 line display

? RGB interface to standard colour decoder ICs; current source

? Versatile 8-bit open-drain Input/Output (I/O) expander; 5 V tolerant

? Single 12 MHz crystal oscillator

? Single power supply: from 3.0 V to 3.6 V

? Operating temperature: ?20 to +70 °C

? Automatic detection of transmitted pages to be selected by page up and page down

? 8 page fastext decoder

? Table Of Pages (TOP) decoder with Basic Top Table (BTT) and Additional Information Tables (AITs)

? 4 page user-defined list mode.