M65824AFP

Specifications MITSUBISHI SOUND PROCESSOR ICs M65824AFP CD PLAYER DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DAC DESCRIPTION The M65824AFP is a CMOS IC developed for compact disc players. (suitable for CD-DA:Compact Disc-Digital Audio) It has built-in memory,adjustment-free PLL and D/A converter with DSP function. FEATURES ♦Adjustment free EFM-PLL circuit(Includes VCO) ♦±8 frames jitter margin ♦Digital CLV servo control ♦Attenuation(-12dB) ♦4 times over sampling IIR type digital filter ♦Digital de-emphasis function ♦D/A converter ♦A smaller package ♦Analog LPF ♦Digital audio interface ♦External D/A mode RECOMMENDED OPERATING CONDITIONS Supply voltage range(interface)·············································································DVDD=2.7 to 5.5V Supply voltage range(internal logic system and analog)······················DSPS,AVDD=2.7 to 3.3V Rated supply voltage(interface)························································································DVDD=5.0V Rated supply voltage(internal logic sys tem and analog)·································DSPS,AVDD=3.0V Rated power dissipation···········································································································100mW SYSTEM BLOCK DIAGRAM Subcode Interface M65824AFP Display Inter polation DeEMP M Motor Driver Optical Pick-up RF-Amp Pick-up Servo Auto Adjustment PLL Slicer EFM De-modulator OSC CLK 18kSRAM PLL CLK CLV Digital Servo MCU I/F ECC C1:2error C2:2error 4fs Digit...