CXD3008Q

CXD3008Q CD Digital Signal Processor with Built-in Digital Servo For the availability of this product, please contact the sales office. Description The CXD3008Q is a digital signal processor LSI for CD players. This LSI incorporates a digital servo. Features All digital signal processings during playback are performed with a single chip Highly integrated mounting possible due to a builtin RAM Digital Signal Processor (DSP) Block Playback mode supporting CAV (Constant Angular Velocity) Frame jitter free 0.5× to 4× continuous playback possible Allows relative rotational velocity readout Wide capture range playback mode Spindle rotational velocity following method Supports 1× to 4× playback variable pitch playback Bit clock, which strobes the EFM signal, is generated by the digital PLL. EFM data demodulation Enhanced EFM frame sync signal protection Refined super strategy-based powerful error correction C1: double correction, C2: quadruple correction Supported during 4× playback Noise reduction during track jumps Auto zero-cross mute Subcode demodulation and Sub-Q data error detection Digital spindle servo 16-bit traverse counter Asymmetry correction circuit CPU interface on serial bus Error correction monitor signal, etc. output from a new CPU interface Servo auto sequencer Fine search performs track jumps with high accuracy Digital audio interface output Digital level meter, peak meter Bilingual supported VCO control mode ...