MN66271RA Datasheet (Panasonic) - Signal Processing LSI

MN66271RA, Signal Processing LSI

Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Symbol BCLK LRCK SRDATA DV DD1 DVSS1 TX MCLK MDATA MLD SENSE FLOCK TLOCK BLKCK SQCK SUBQ DMUTE STAT RST SMCK PMCK TRV TVD PC ECM ECS KICK TRD FOD VREF FBAL TBAL FE TE RFENV VDET OF

For Audio Equipment MN66271RA Signal Processing LSI for Compact Disc Players Overview The MN66271RA is a CD signal processing LSI that, on a single chip, combines optics servos for the CD player (focus, tracking, and traverse servos), digital signal processing (EFM demodulation and error correction), digital servo processing for the spindle motor, digital filter, and D/A converter, so thus covers all signal processing functions from the head's RF amplifier onward.

(Spindle motor servo) CLV digi

MN66271RA Features

* (Optics servo) Focus, tracking, and traverse servos Automatic adjustment functions for FO/TR gain, FO/TR offset, and FO/TR balance Built-in D/A converter for drive voltage output Built-in dropout countermeasures Anti-shock functions Built-in track cross counter Support for both linear motor and scre