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TO MAIN UNIT
E
70
66
CLVS
CRC
67
13
BLKCK
BLKCK
62
NCLDCK
/CLDCK
SBCK
56
SBCK
55
SUBC
SUBC
68
DEMPH
14
SQCK
SQCK
15
SUBQ
SUBQ
PCK
53
48
PLLF
EFM
52
PLLF2
41
47
DSLF
DSLF2
DRF
46
44
ARF
RF
76
RSEL
RSEL
9
MLD
MLD
7
MCLK
MCLK
8
MDATA
MDATA
45
IREF
+B
17
STAT
STAT
54
VCOF2
49
VCOF
VCO
61
BYTCK
19
63
20
Q703
+B
Q702
SWITCHING
SWITCHING
+B
IC702
+B
+B
MN662790RSC
SERVO PROCESSOR/DIGITAL SIGNAL PROCESSOR
DIGITAL FILTER/D/A CONVERTER
78
79
80
MICRO COMPUTER
INTERFACE
SERVO CPU
TIMING
GENERATOR
PITCH CONTROL
INPUT PORT
A/D CONVERTER
59
58
32
33
34
37
X701
(16.9344 MHz)
DIGITAL AUDIO
INTERFACE
DIGITAL AUDIO
INTERFACE
INTERPOLATION/
SOFT MUTING/
DIGITAL
ATTENUATION
D/A
CONVERTER
OUTPUT
PORT
SERVO
TIMING
GENERATOR
38
35
39
36
10
18
OUTR
(75)
+
-
73
OUTL
+
-
FLAG
65
IPFLAG
64
TX
6
ECM
24
ECM
25
ECS
ECS
23
PC
LRCK
LRCK
2
SRDATA
SRDATA
3
BCLK
BCLK
1
16
DMUTE
42
DSLF2
DSLF2
KICK
26
21
TRV
29
VREF
+B
22
TVD
TVD
27
TRD
TRD
FOD
28
FOD
31
TBAL
TBAL
FBAL
30
FBAL
/TLOCK
12
/FLOCK
11
40
43
TO
MAIN UNIT
CD SIGNAL
TX
PC
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