16
27
‹
TC9450AF(I.C-DSP)
+
Ð
+
Ð
+
Ð
+
Ð
+
Ð
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
1
2
AUDIO
OUT
VSS3
BCK
AOUT
DOUT
MBOV
IPF
SBOK
CLOCK
VDD3
VSS5
DATA
SFSY
SBSY
SPCK
SPDA
COFS
MONIT
VDD5
TESTIO0
AWRC
PVDD3
PDOS
PDO
TMAX
TMAXS
XVDD3
XO
XI
XVSS3
TEST2
TEST1
TEST0
TESIN
TESTIO1
FGIN
DACT
CKSE
DMOUT
IO3
IO2
IO1
IO0
VSS3
VDD3
FLGD
FLGC
FLGB
FLGA
SEL
VDD3
DIGITAL
OUT
SUBCODE
OUT
16K RAM
ROM RAM
DIGITAL
EQUALIZER
SERVO
CONTROL
DECODER
ERROR
CORECTION
MICOM
INTERFACE
CLOCK
GENERATOR
CAV
ADRESS
STATUS
LPF
DA COUNTER
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
100
30
29
28
27
26
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
+
Ð
DA PWM
CONVERTOR
DATA
SLICER
CLV
ACTIVE
WIDERANGE
PLL
TMAX
VCO
DVSS3
RO
DVDD3
DVR
LO
DVSS3
TEST3
TEST4
BUS0
BUS1
BUS2
BUS3
VDD5
VSS5
XRD
XWR
XCM
XCE
TEST5
RST
HSO
UHSO
SHSO
EMPH
LRCK
VSS3
DMO
FVO
FMO
TEBC
RFGC
VREF
TRO
FOO
TEZI
TEI
SBAD
FEI
RFRP
RFZI
RFCT
AVDD3
RFI
SLCO
AVSS3
VCOF
VCOREF
PVREF
LPFO
LPFN
SCR-140(A4)-en 99.3.15 8:46 AM ˘
`
16
Содержание SC-140
Страница 2: ... Samsung Electronics Co Ltd MARCH 1999 Printed in Korea Code No BG68 00045A Electronics ...
Страница 48: ...8 7 Operational Position Diagram SCR 140 A3 99 3 15 11 19 AM 4 ...
Страница 49: ...10 9 Operational Position Diagram SCR 140 A3 99 3 15 9 1 AM 5 ...
Страница 50: ...12 Operational Position Diagram 11 SCR 140 A3 99 3 15 9 1 AM 6 ...
Страница 51: ...24 23 Circuit Diagram SCR 140 A3 99 3 15 9 0 AM 3 ...