6.19 MN6627911AC1 (IC651) : Micon
• Block diagram
DVDD
TIMING
DVSS
GENERATOR
ADPVCC
FE
TE
RFENV
DSV
OFT
NRFDET
BDO
PWMSEL
OUTPUT PORT
SPPOL
MICROCOMPUTER
INTERACE
MP3
SPINDLE
DECORDER
SERVO
FS
CONVERTOR
DIGITAL FILTER
SERVO
D/A CONVERTER
CPU
ANALOG
LOW PASS FILTER
DSL,PLL,VCO
SUBCODE
INTERFACE
EFM DEMODULATION
SYNC INTERPOLATION
CTRC
CIRC ECC
RAM
CDROM ECC
BUS CONTROL
UNIT(BCU)
DRAM
INTERACE
ADPCM
SERIAL OUTPUT
INTERFACE(DA0)
TXTCK
TXTD
DQSY
SBCK
SUBC(TXTD/SMCK)
NCLDCK(DQSY)
FLAG
BLKCK
DRVDD
A9~A0
NRAS
NCAS0
NCAS1
NWE
D3~D0
(No.22067)1-59