LC895299W Datasheet (Sanyo) - 48 x Speed ATAPI (IDE) CD-ROM Decoder

LC895299W, 48 x Speed ATAPI (IDE) CD-ROM Decoder

Ordering number : ENN6249A CMOS IC LC895299W, 895299L 48× Speed ATAPI (IDE) CD-ROM Decoder with On-Chip Digital Servo System Overview The LC895299W and LC895299L are CD-ROM drive digital servo system ICs that integrate all signalprocessing functions after the RF head amplifier on a single chip.

Bilingual support Built-in digital audio interface (supports both CLV and CAV) Built-in digital deemphasis Built-in 8× oversampling digital filters Bu

LC895299W Features

* CD-DSP Block

* Supports full CAV operation at 48× speed

* Assures stable data readout by performing frame sync signal detection, protection, and interpolation.

* Demodulates the EFM signal to produce 8-bit symbol data.

* Applies a CRC check to the subcode Q signal and