Datasheet Summary
CD Digital Signal Processor
Description The CXD2510Q is a digital signal processor LSI for CD players and is equipped with the following functions.
- Wide frame jitter margin (±28 frames) due to a builtin 32K RAM
- 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
- Quadruple-speed, double-speed and variable pitch playback
- Noise reduction during track jumps
- Auto zero-cross mute
- Subcode demodulation and Sub Q data error correction
- Digital spindle servo (built-in oversampling...