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DIGITAL SIGNAL PROCESSING
1 TRVR }
Control
+ TRVF
4CNT4
+ CNT3
S-curve det.
4CNT2
}
HON
>t
SENSE
interface
Digital audio
oir}
SM5813
SRDATA
interface
4 SCK }
a
FLOCK
VREF
"i les
EFM
PCK
ALU
Address
generator
Remote control
decoder :circult
Frequency
detector
{ FPC }
L——---
{CLK}
—~oLo—
14
84 64
1 SRF}
LC3517BML15T
16K RAMI
SVIBA4558FTI
10403 (1/2)
GNAL GENERATOR
eae en
SVIM51953BL
4 SDO }}——
Q451, 452
Motor drive
wooo
----
4
> } Memory
y|
array
System clock
20 bit - 8fs DIGITAL FILTER
Filter operation
circuit
Timing control
Clock generator
4 DAC GATE ARRAY
—_-——--
- IG
NS530I5PEU
Output
interface
13 bit adding
20 bit parailel/serial
'Timing clock generator
13 bit adding
4 bit serial/parallel
20 bit parallel/serial
converter
20 bit serial/parallel
[J
converter
-
BCOAL}———
| ett
WCOAR
SHR }—
DOAL-——2
PCMS6P-y
;
SHL >}
20 bit - 8fs D/A COI
26
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coar
ro--4
44
5
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PCM56P-J
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DOAR
Bit control
MS218FPTA
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RT
MN1554PEZ-1
SYSTEM
CONTROL
OPEN
}
{CLOSE}
$102
S101
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CLOSE}
OPEN
SVIBA4558FTI
| 1c403 (2/2) |
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KEY MATRIX
Shuttle
search
dial
LOADING
MOTOR
an
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Js
47
VE
MB88724BPEV1
FL DRIVE & KEY MATRIX CONTROL
P60~63,
P70 ~73
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sows
46
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er
a
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° a
—-
0
NL So
+ +
FL DISPLAY
FL6OI
{NDACC}
aha
|
5
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