MN662790RSC - Panasonic

MN662790RSC Signal Processing LSI

No. 1 2 3 4 5 6 7 8 9 10 11 12 13 Symbol BCLK LRCK SRDATA DVDD1 DVSS1 TX MCLK MDATA MLD SENSE FLOCK TLOCK BLKCK I/O O O O I I O I I I O O O O Pin for 5-V input Bit clock output for SRDATA L/R identification signal output Serial data output Power supply for digital circuits Ground for digital circuits Digital audio interface output signal Microcomputer comma.

Features

(Optical servo) Focus (Fo), tracking (Tr) and traverse (TRV) servos (fS: Fo 44.1 kHz, Tr 44.1 kHz) Automatic adjustment functions (Fo/Tr gain, Fo/Tr offset, Fo/Tr balance) On-chip D/A converter for drive voltage output Provided with a countermeasure for dropout Provided with anti-shock function Provided with track cross detecting function On-chip track cross counter (Digital signal processing) Containing DSL and PLL Provided with a frame synchronous detection/protection/interpolation Subcode data processing Q-data CRC check On-chip Q-data register CD-TEXT interface function On-chip CD-TEXT reg.