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SAA7818HL - DVD and CD playback IC

Description

The SAA7818HL is a device for 6 × DVD and 18 × CD playback applications.

This device contains an embedded microcontroller which can operate as a 33 MHz or 67 MHz equivalent 80C51 and interfaces to the channel decoder, block decoder and servo processor.

Features

  • enable superior playability in both CD and DVD modes. The block decoder has an embedded DVD video authentication module and supports up to 64 Mbit of external SDRAM memory. The data can be fed out in a number of different configurations including I2S-bus, ATAPI and UDE. This device also includes the option to bypass the external memory altogether, creating a bufferless ATAPI or UDE data path solution. The channel decoder has selectable differential and single-ended HF inputs, which are compatible.

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Full PDF Text Transcription

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www.DataSheet4U.com SAA7818HL DVD and CD playback IC Rev. 03 — 25 November 2004 Product data sheet 1. General description The SAA7818HL is a device for 6 × DVD and 18 × CD playback applications. This device contains an embedded microcontroller which can operate as a 33 MHz or 67 MHz equivalent 80C51 and interfaces to the channel decoder, block decoder and servo processor. New features enable superior playability in both CD and DVD modes. The block decoder has an embedded DVD video authentication module and supports up to 64 Mbit of external SDRAM memory. The data can be fed out in a number of different configurations including I2S-bus, ATAPI and UDE. This device also includes the option to bypass the external memory altogether, creating a bufferless ATAPI or UDE data path solution.
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