Q Q
6-24. SCHEMATIC DIAGRAM – DSP BOARD –
3 7 6 3 1 5 1 5 0
1
2
3
DSP BOARD
A
B
C
D
E
C26
0.1
C28
0.1
F
T E
L
1 3 9 4 2 2 9 6 5 1 3
C29
0.1
C30
0.1
0.01
C25
DSP_RESET
R24
1k
R21
10k
DSP_SPIDS
R25
0
G
C32
0.1
R32
10k
SPICLK
R26
22
DSP_MISO
R27
22
MOSI
R28
22
C33
0.1
C23
0.1
R17
0
H
C24
R36
0.01
10
C34
0.1
R20
0
I
R13
R18
0
R16
C9
8p
R35
1M
X1
25MHz
J
C10
R023
8p
680
C35
0.1
C19
10
K
w w w
L
HCD-DZ830W/DZ850KW
• See page 35 for Waveform. • See page 74, 75 for IC Block Diagrams. • See page 87 for IC Pin Function Description.
4
5
6
C55
0.1
C39
C52
0.1
0.1
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
109
GND
1.2
110
VDDINT
111
GND
1.2
112
VDDINT
113
GND
1.2
114
VDDINT
115
GND
3.4
116
VDDEXT
117
GND
1.2
118
VDDINT
119
GND
1.2
120
VDDINT
3.2
121
RESET*
3.3
122
SPIDS*
123
GND
1.2
IC002
124
VDDINT
3.3
125
SPICLK
DIGITAL AUDIO PROCESSOR
3.3
126
MISO
IC002
3.3
ADSST-AVR-1115
127
MOSI
128
GND
1.2
129
VDDINT
3.3
130
VDDEXT
1.2
131
AVDD
132
AVSS
133
GND
R29
134
CLKOUT
22
135
EMU*
R30
22
136
TDO
0
137
TDI
0
138
TRST*
0
0
139
TCK
0
0
140
TMS
141
GND
XTAL
1.6
142
CLKIN
VDDEXT
1.6
143
3.3
144
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
1
R45
R50
R49
10k
0
1k
C40
x
a o
C57
R38
0.1
C45
C49
0.1
y
0
0.1
0.1
C59
0.1
.
i
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7
8
9
10
R14
2k
R60
R58
0
0
R59
C7
C6
C61
0
R15
1000
0.1
0.1
6.3V
10k
R54
22
C85
10
86
85
84
83
82
81
80
79
78
77
76
75
74
73
C71
0.1
1.2
72
R65
71
0
22
AMP_D3
VDDINT
DPSOC
70
DPSOD
GND
69
1.2
VDDINT
68
C73
0.1
Q
Q
GND
67
1.2
3
7
6
VDDINT
66
0
R66
22
AMP_D2
DPSOB
65
0
R67
22
AMP_D1
DPSOA
64
22
0
R001
SPI_MAS
63
C74
PF_CE
62
0.1
GND
61
1.2
VDDINT
60
3.4
VDDEXT
59
GND
58
C75
0.1
A18
57
C76
A17
56
0.1
GND
55
1.2
VDDINT
54
A16
53
AD8
52
AD9
51
AD10
50
C77
AD11
49
0.1
GND
48
1.2
VDDINT
47
AD12
46
3.4
VDDEXT
45
GND
44
C78
AD13
43
0.1
AD14
42
AD15
41
GND
ALE
40
C79
RD*
39
VDDINT
0.1
38
1.2
37
u 1 6 3
C62
C70
C63
0.1
10
0.1
C67
0.1
59
59
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2
4
8
9
9
11
12
13
14
IC1
SI-3010KM-TL
IC1
+1.2V REG
IC B/D
5
4
3
2
1
5
IC B/D
IC703
R4
1k
+2.5V REG
C787
0.01
C732
C731
C2
C788
R745
100
0.1
R788
0.1
0.01
15k
0
10V
R744
10k
C90
0.1
IC782
IC783
D FLIP-FLOP
GATE/DELAY
IC B/D
5
4
8
7
6
5
1
2
3
1
2
3
4
3.1
R782
R90
3
1
5
1
5
0
8
9
2
100
100
C783
R91
100
0.22
R008
22
C785
C782
0.1
0.1
R009
22
IC785
SELECT
IC B/D
R014
R013
10k
10k
IC787
IC786
SERIAL FLASH
BUFFER
IC787
SST25VF040B-50-4C-QAF
3.3
CE#
VDD
3.3
SO
HOLD#
3.3
WP#
SCK
VSS
SI
R006
R003
R004
22
22
22
m
R005
22
c o
.
HCD-DZ830W/DZ850KW
2
8
9
9
15
16
17
IC703
SI-3010KM-TL
4
3
2
1
R783
0
C11
L1
R742
0.1
10uH
1k
C729
C728
1000
0.1
25V
CN001
30P
30
D3.3V
29
D3.3V
E4V
28
27
E4V
R781
220k
26
D-GND
AMP_D1
AMP_D1
25
AMP_D2
AMP_D2
24
AMP_D3
23
AMP_D3
Q781
AMP_BCKO
RT1P140C
22
AMP_BCKO
-TP-1
AMP_LRCKO
DELAY
AMP_LRCKO
21
D-GND
20
SI_A
19
SI_A
SI_B
3.3
T
4
9
8
2
9
9
18
SI_B
SI_C
17
MAIN
BCK
R784
BOARD
16
BCK
(2/10)
1k
LRCK
15
LRCK
CN703
14
D-GND
(Page 43)
AMP_MCKO
AMP_MCKO
13
DIR_NONAU
R785
0
12
DIR_NONAU
DSP_INT
11
DSP_INT
DSP_RESET
DSP_RESET
10
DIR_RERR
DIR_ERR
9
DSP_SPIDS
8
DSP_SPIDS
DSP_MISO
7
DSP_MISO
DSP_MOSI
DSP_MOSI
6
DSP_SPICLK
DSP_SPICK
5
4
P_CONT_DSP
3
DIR_XSTATE
SF_MASTER
SF_MASTER
2
DSP_SF_CE
1
SF_CE
C784
0.1
R015
10k
3.3
3.3
3.3
3.2
R007
22
No mark:DVD STOP