SAA5264

INTEGRATED CIRCUITS DATA SHEET SAA5264; SAA5265 10 and 1 page intelligent teletext decoders Preliminary specification Supersedes data of 1999 Oct 05 File under Integrated Circuits, IC02 2000 Jan 27 Philips Semiconductors Preliminary specification 10 and 1 page intelligent teletext decoders FEATURES The following features apply to both SAA5264 and SAA5265: 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 Pan-European, Cyrillic, Greek/Turkish and French/Arabic character sets in each chip 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 3.3 V supply voltage. SAA5264 features 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. SAA5264; SAA5265 GENER...