Table of Contents
Advertisement
XL-V184BK
XL-V284BK
MN662720RB (IC401) : DIGITAL SERVO & DIGITAL SIGNAL PROCESSER
1. Terminal Layout
20
~
1
21
80
l
l
40
61
41
~
60
2. Block Diagram
OFT
/RFDET
BDO
VDET TRCRS
RFENV
TE
FE
SENSE
WVEL
LDON
PLAY
/FLOCK
/TLOCK
TES
FBAL
TBAL
FOD
TRD
TVD
ECS
VREF
KICK
TRV
DMUTE
BCLK
SRDATA
LRCK
PC
ECM
TX
IPFLAG
FLAG
SERVO
TIMING GENERATOR
i
t
Y
\
INPUT
PORT
OUTPUT
PORT
D/A
CON-
VERTER
A/D
CONVERTER
TIMING
GENERATOR
PITCH
CONTROL
VCO
MICRO
COMPUTER
INTERFACE
INTER POLATION
SOFT MUTING
DIGITAL
ATTENUATION
PEAK DETECT
AUTO CUE
CLV
SERVO
DIGITAL
AUDIO
INTERFACE
CIRC ERROR
CORRECTION
DEINTERLEVEL
16k
SRAM
DSL
PLL
VCO
SUBCODE
BUFFER
EFM
DEMODULATION
SYNC
INTERPOLATION
SUBCODE
DEMODULATION
VDD
VSS
DVDD1
DVSS1
/RST
/TEST
STAT
X I
X2
MSEL
CSEL
PMCK
FCLK
SMCK
BYTCK
VCOF
MDATA
MCLK
MLD
PSEL
RSEL
ARF
DRF
IREF
DSLF
PLLF
EFM
PCK
AVDD2
AVSS2
SUBQ
SQCK
SSEL
RESY
DEMPH
SUBC
SBCK
/CLDCK
BLKCK
CRC
CLVS
(No. 20503) 1-13
Advertisement
Table of Contents
