M65827FP Datasheet, PDF (1/52 Pages) Mitsubishi Electric Semiconductor – 10-TIMES SPEED CD-DSP

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MITSUBISHI SOUND PROCESSORS
M65827FP
10-TIMES SPEED CD-DSP
FEATURES
PACKAGE
•Normal speed to 8 times speed playback
•Multi speed selector
•Clock doubler
•Error correction(C1:2 error correction,C2:4 error correction)
•Channel control circuit ( Bilingual / swap / (L+R)/2)
•Wide-band adjustment-free EFM-PLL
•CLV gain control
•Low power consumption and low radiation by 3.3V function of
internal circuit
APPLICATION
CD-ROM, CD-I, VIDEO-CD, etc.
Outline 42P2R
0.8mm Pitch 450mil SSOP
(8.4mm X 17.5mm X 2.0mm)
RECOMMENDED OPERATING CONDITIONS
Supply voltage range
Rated voltage range
3.3V±10% (internal logic,analog circuits,oscillation circuit)
5.0V±10% (I/O buffer)
3.3V (internal logic,analog circuit)
5.0V (I/O buffer )
SYSTEM BLOCK DIAGRAM
Subcode
Control
PLL CLK OSC CLK
SEL
Digital
Out
Subcode
Digital Out
Optical
M Pick-up
Motor
Driver
RF-AMP
Pick-up
Servo
Auto
Adjustment
PLL
Slicer
EFM
De-MOD
Inter-
polation
PLL CLK OSC CLK 18kSRAM
CLV
Digital Servo
MCU I/F
ECC
C1:2errors
C2:4errors
System Control Microprocessor
Channel
control
De-
EMP
S DATAOUT
E
L
Timing Generator
(Speed Control)
M65827FP
MITSUBISHI
ELECTRIC
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