Technicolor - Thomson CDP-CX57 - Manual (Page 36)

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• IC Block Diagrams – BD Board –
IC101 LA9241M
IC102 LC78622E
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VCC1 LDS LDD BHI PHI LF2 VR REFI VCC2 FSS DRF CE DAT CL CLK DEF
FD- FA FA- FE FE- SL- SL+
AGND
SP SPI SPG SP- SPD SLEQ SLD JP-
NC
TBC
FSC
DGND
SLI
SLC
RFS-
RFSM
CV+
CV-
SLOF
HFL
TES
TOFF
TGL
JP+
FIN2
FINI
E
F
TB
TE-
TE
TESI
SCI
TH
TA
TD-
TD
JR
TO
FD
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RF DET
I / V
VCA
VCA LSC
RF AMP
BAL
TE
T. SERVO & T. LOGIC
F. SERVO & F. LOGIC SPINDLE SERVO SLED SERVO
µ -COM
INTERFACE
APC REF
+ -
+
-
+
-
+
-
+ -
+ -
+ -
- +
+ -
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DEFI
EFLG
SBSY
XVSS
XIN
XOUT
XVDD
MUTER
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD
MUTEL
N.C
TEST4
TAI
PDO
VVSS
ISET
VVDD
FR
VSS
EFMO
EFMIN
TEST2
CLV+
CLV-
V / P
HFL
TES
SLICE LEVEL
CONTROL
µ COM
INTERFACE
XTAL
TIMING GENERATOR
2K x 8BIT
RAM
RAM ADDRESS
GENERATOR
MUTE SERVO
COMMANDER
CLV
DIGITAL SERVO
DIGITAL
ATTENUATOR
OVERSAMPLING
DIGITAL FILTER
1BIT DAC L.P.F
DIGITAL OUT
GENERAL PORT
VCO CLOCK OSCILLATION
CLOCK CONTROL
SYNCRONOUS DETECTION
EFM DEMODULATION
SUBCODE CLASSIFICATION
QCRC
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TEST1 CS TEST5 RES TEST1 16M 4.2M COCK COIN SQOUT RWC WRQ FSX SBCK SFSY PW
EMPH
CF2
DOUT
TGL TOFF TEST3
JP+ JP- PCK FSEQ VDD
CONT1 CONT2 CONT3 CONT4 CONT5
C1, C2
ERROR DETECTION
&
CORRECTION
FLAG PROTCESS