71
71
TAV-L1
TAV-L1
7-24. SCHEMATIC DIAGRAM – MAIN Board (4/6) –
•
See page 108 for Waveforms.
•
See page 128 for IC Pin Function Description.
3.3
1.8
1.4
1.5
0
1.5
1.5
3.1
1.5
0.7
1.5
1.5
1.5
1.1
0
1.5
1.5
1.1
2.3
3.2
3.2
2.7
0
0
1.8
3
3
3.1
3.1
3.1
0
0
3.1
0
1.8
1.8
3.1
0
0
3.3
0
0.1
0.1
0.1
0.1
3.1
0.1
0.1
0.1
0.1
1.8
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3.1
0
0.1
0.1
0.1
0.1
1.8
0.1
3.1
1.5
0.2
0
0
1.8
00
.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3
0.1
0.1
0.1
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3.1
1.8
3.1
100
R557
100
R565
100
R570
27p
C530
100
R576
1k
R544
0
R581
10k
R558
0.01
C547
0.01
C542
0.01
C535
100
R547
100
R552
100
R561
100
R566
50V
10
C549
100
R572
100
R577
33p
C531
0
R582
100
RB504
100
RB507
10k
R571
0.01
C548
0.01
C543
FB501
16V
100
C550
100
R542
100
R548
0.33
C552
100
R554
100
R562
100
R567
100
R573
100
R578
330p
C541
0.01
C536
0.01
C544
0.01
C538
0.01
C532
100
RB501
0.1
C551
100
R543
100
R549
100
R555
100
R563
100
R568
100
R574
100
RB505
100
R579
100
RB502
13.9MHz
X501
0.01
C545
0.01
C539
0.01
C533
100
R545
100
R550
100
R556
100
R564
100
R569
100
R575
100
R580
0.01
C546
0.01
C540
0.01
C534
100
RB503
1M
R553
100
RB506
100
R546
47
R551
NJM2885DL1-18(TE2)
IC507
DSP_BST
DIR_RERR
MCKO
DIR_DO
DIR_RERR
DSP/DIR_DIN
DIR_XSTATE
DIR_RST
DIR_CSFLAG
SEL1FS
DSP/DIR_CLK
DIR_ZERO
DIR_HCE
DIR_AUDIO
SEL1FS
DIR_DO
DIR_XSTATE
DIR_RERR
DSP/DIR_CLK
DIR_ZERO
DSP/DIR_DIN
DIR_CSFLAG
DIR_AUDIO
DIR_RST
DIR_HCE
(4/6)
MAIN BOARD
C
2
D
3
4
1
5
B
A
DMB_D2
DSP_XRST
DSP_PM
DMB_D3
G
F
E
G4
G3
G2
G1
F1
F3
F2
H
J
I
K
DMB_BCK
AD_RST
DMB_D1
DMB_MCK
DMB_LRCK
DMB_D1
DMB_BCK
DMB_LRCK
DMB_MCK
AD_RST
M
L
DSP_ACK
DSP/DIR_DIN
DSP/DIR_CLK
DSP_DO
DSP_HCE
DSP_SKIP
26
27
28
29
30
56789
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
LRCKO
BCKO
_FL/FR_D1
_C/SW_D3
115
116
117
118
119
120
1234
110
111
112
113
114
28
29
30
31
17
16
15
14
27
26
25
24
23
22
21
20
19
18
IC506
S-RAM
8
9
10
11
13
12
38
39
40
41
42
43
37
36
35
34
33
32
44
7
6
5
4
3
2
1
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
DMB_D2
DMB_LRCK
DMB_D3
DMB_MCK
DMB_BCK
DSP_GP9
DIR_AUDIO
DMB_BCK
DMB_LRCK
DMB_MCK
DMB_D3
DSP_HCE
DSP/DIR_CLK
DIR_XSTATE
DIR_CSFLAG
BCKO
DIR_DO
LRCKO
DMB_D1
MCKO
DIR_RST
DIR_ZERO
DIR_RERR
DIR_HCE
SEL1FS
DSP_GP9
_FL/FR_D1
DSP_PM
_C/SW_D3
DSP_ACK
DSP_XRST
AD_RST
DSP_ACK
DSP_XRST
DSP/DIR_CLK
DIR_ZERO
DIR_RERR
DIR_XSTATE
DIR_DO
DIR_HCE
SEL1FS
_C/SW_D3
BCKO
LRCKO
DMB_D2
MCKO
AD_RST
_FL/FR_D1
DIR_RST
DSP_PM
DSP_HCE
DIR_CSFLAG
DMB_D1
D3.3V
D-GND
DSP_SKIP
DSP_DO
DSP/DIR_DIN
DSP_BST
DSP_DO
DSP/DIR_DIN
DSP_BST
DSP_GP9
DSP_SKIP
+1.8V REGULATOR
IC507
15
14
17
16
18
13
11
10
12
6
9
7
8
Содержание Esprit TAV-L1
Страница 10: ...10 TAV L1 MAIN board MAIN BOARD SERVICE POSITION ...
Страница 46: ...46 TAV L1 MEMO ...
Страница 209: ...209 TAV L1 MEMO ...