Digital servo processor and Compact Disc decoder
INTEGRATED CIRCUITS
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DATA SHEET
SAA7327 Digital servo processor and Compact Disc decoder with inte...
Description
INTEGRATED CIRCUITS
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DATA SHEET
SAA7327 Digital servo processor and Compact Disc decoder with integrated DAC for video CD (CD7 II)
Product speciļ¬cation File under Integrated Circuits, IC01 1999 Jun 17
Philips Semiconductors
www.DataSheet4U.com Product speciļ¬cation
Digital servo processor and Compact Disc decoder with integrated DAC for video CD (CD7 II)
CONTENTS 1 2 3 4 5 6 7 7.1 7.1.1 7.1.2 7.1.3 7.1.4 7.2 7.3 7.4 7.4.1 7.4.2 7.5 7.5.1 7.5.2 7.5.3 7.6 7.6.1 7.7 7.7.1 7.7.2 7.7.3 7.7.4 7.7.5 7.8 7.8.1 7.8.2 7.9 7.9.1 7.10 7.11 7.12 7.13 7.13.1 7.13.2 7.13.3 7.13.4 FEATURES GENERAL DESCRIPTION ORDERING INFORMATION QUICK REFERENCE DATA BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Decoder part Principal operational modes of the decoder Decoding speed and crystal frequency Lock-to-disc mode Standby modes Crystal oscillator Data slicer and clock regenerator Demodulator Frame sync protection EFM demodulation Subcode data processing Q-channel processing EIAJ 3 and 4-wire subcode (CD graphics) interfaces V4 subcode interface FIFO and error corrector Flags output (CFLG) Audio functions De-emphasis and phase linearity Digital oversampling filter Concealment Mute, full-scale, attenuation and fade Peak detector DAC interface Internal bitstream Digital-to-Analog Converter (DAC) External DAC interface EBU interface Format KILL circuit Audio features off The VIA interface Spindle motor control Motor output modes Spindle motor operating modes Loop characteristics FIF...
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