SC9642 PDF 데이터시트 검색

SC9642 CAR-CD DIGITAL SERVO SIGNAL PROCESSOR(SLAVE MODE) DESCRIPTION The SC9642 is a single-chip CD processor for digital servo and ASIC circuit. This LSI incorporates CD servo controller, CD signal processor, digital audio DAC and built-in CPU interface. FEATURES * Supports 1X to 2X speed playback * Command and sub code transmission adopts tri-line communication or parallel communication. * Built-in MCU controls the CD and state feedback by communication instructions of the communication bu