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KS9287 - DIGITAL SIGNAL PROCESSOR

General Description

No.

Key Features

  • EFM data demodulation Enhanced Frame sync detection/protection/insertion Error Correction (C1: double correction, C2: double correction / quadruple correction) Interpolation Subcode Data serial output Enhanced CLV servo controller Enhanced DPLL MICOM Interface Digital Audio Out Built-in 16 K SRAM 2x Playback Capability 5 V +/- 10% Single Power Supply CMOS Process ORD.

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DIGITAL SIGNAL PROCESSOR KS9287 KS9287 PRELIMINARY DATA SHEET 1999.6.7 1 DIGITAL SIGNAL PROCESSOR KS9287 INTRODUCTION The KS9287 is a Digital Signal Processor for VCD and Hi-Fi CD players. It has enhanced the picture quality of VCD. This IC, when compared to the existing product, has vastly improved its performance in the following areas.