STR-DN1050
STR-DN1050
4040
6-13. SCHEMATIC DIAGRAM – DIGITAL Board (4/12) –
• See page 34 for Waveforms. • See page 66 for IC Block Diagrams.
Note: IC2500 on the DIGITAL board cannot exchange with single.
When this part on the DIGITAL board is damaged, exchange
the entire mounted board.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
DIGITAL BOARD (4/12)
2.8
3.3
3.3
2.5
3.3
2.5
2.5
2.5
2.5
3.3
2.5
2.5
2.6
3.3
2.5
2.6
2.6
2.6
3.3
2.6
2.6
2.6
2.6
2.6
2.6
2.6
3.3
1.2
1.1
3.3
3.3
1.2
1.2
1.2
3.3
1.1
2.6
0
3.3
1.2
2.6
2.6
2.6
1.2
2.6 1.2 3.3 1.7 1.2 2.7 0 0 1.7 2.6 2.6 1.3 0 1.2 1.3 3.3 1.1 1.2 1.2 1.2 3.3 1.2 0 3.3 1.2 3.3 1.23.3
2.5
3.3
2.5
2.5
1.2
2.5
2.5
1.2
3.3
0.8
2.5
2.5
1.2
0.2
0
0
2.5
0
2.5
2.5
2.5
1.2
2.5
2.5
2.5
0
2.5
1.2
2.5
2.5
2.5
2.5
0
3.3
2.8 1.2 0.4 2.9 0 1.2 2.5 1.2 2.5 2.5 1.2 3.3 2.5 1.6 1.6 1.2 0 2.5 2.5 0 2.52.5 2.5 2.5 2.5 2.5 2.5 2.53.3 0 1.23.3 2.5 3.3 2.5
2
1.2
3.3
0.8
3.3 2.8 2.8
0 0.4 0.8 3.3
2.5
2.5
2.5
3.3
2.5
2.5
2.5
2.5
3.3
2.5
2.5
0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
D5
D15
D9
D12
D1
D8
D4
D7
D3
D10
D0
D2
D14
D11
SD_CLK
D6
D13
SD_CLK
L/R_OUT
SBL/SBR_OUT
C/SW1_OUT
WE#
CAS#
RAS#
MSO
BA1
A10
A0
A1
A2
A3
A4
A4
A5
A5
A6
A6
A7
A7
A8
A8
A9
A9
A11
A11
SDCKE
SDCKE
SDDQM
SDDQM
BA0
DSP_CS
DSP_SPICLK
DSP_MISO
DSP_MOSI
BCLK_IN
MCLK_IN
SL/SR_IN
SL/SR_OUT
C/SW_IN
SBL/SBR_IN
LRCLK_IN
L/R_IN
DSD_IN
DSP_INT
DSP_ERROR
DSP_NONAU
D0
D1
D2
D3
D4
D6
D5
D7
D8
D9
D10
D11
D12
D14
D13
D15
WE#
CAS#
RAS#
MSO
BA0
BA1
A10
A0
A1
A2
A3
BCLK_OUT
LRCLK_OUT
8
C2512
0.1u
C2513
10u
C2559 0.1u
C2561 0.1u
C2562 0.1u
C2563 0.1u
C2556 0.1u
C2564 0.1u
C2557 0.1u
R2557
10k
R2560 22
R2561 22
R2562 22
R2558 10k
C2575 10u
R2590 2.2k
R2565 100
R2582 10k
R2550 10k
R2506 150
R2507 150
R2505 150
R2563 100k
R2564 1k
C2544
22p
C2558
0.1u
C2543
10p
C2576 0.1u
C2502 0.1u
C2501 10u
C2521 0.1u
C2522 0.1u
C2523 0.1u
C2524 0.1u
C2525 0.1u
C2526 0.1u
C2527 0.1u
R2526 22
R2527 22
R2528 22
R2529 22
R2530 22
C2528 0.1u
C2529 0.1u
C2530 0.1u
R2588 10k
R2589 10k
C2505 0.1u
C2506 0.1u
C2507 0.1u
C2508 0.1u
C2509 0.1u
R2503 150
R2545 10k
C2567 0.1u
C2570 0.1u
C2503 0.1u
C2568 10u
C2571 10u
C2585
10u
C2569 470u 6.3V
C2572 470u 6.3V
C2510 0.1u
C2511 0.1u
C2560
0.1u
C2573
10u
C2574
10u
CL2232
D2500
CES521
+2V
+3.3V
FB2502
0uH
JL2504
JL2515
IC2502
ADSST-AVR-3046
1
SDDQM
2
MS0
3
SDCKE
4
VDD_INT
5
CLK_CFG1
6
ADDR0
7
BOOT_CFG0
8
VDD_EXT
9
ADDR1
10
ADDR2
11
ADDR3
12
ADDR4
13
ADDR5
14
BOOT_CFG1
15
GND
16
ADDR6
17
ADDR7
18
NC
19
NC
20
ADDR8
21
ADDR9
22
CLK_CFG0
23
VDD_INT
24
CLKIN
25
XTAL2
26
ADDR10
27
SDA10
28
VDD_EXT
29
VDD_INT
30
ADDR11
31
ADDR12
32
ADDR17
33
ADDR13
34
VDD_INT
35
ADDR18
36
RESETOUT/RUNRSTIN
37
VDD_INT
38
MOSI
39
MISO
40
SPICLK
41
VDD_INT
42
DPI_P05
43
DSP_CS
44
MD
45
VDD_EXT
46
NC
47
RESET_MAIN
48
VDD_INT
49
UART_OUT
50
UART_IN
51
LED
52
NC
53
NC
54
NC
55
NC
56
NC
57
VDD_EXT
58
NC
59
NC
60
NC
61
NC
62
VDD_INT
63
NC
64
NC
65
VDD_INT
66
NC
67
NC
68
VDD_INT
69
NC
70
WDTRSTO
71
NC
72
VDD_EXT
73
SL/SR_OUT
74
SL/SR_IN
75
BCLK_IN
76
OPTION_L/OPTION_R_OUT
77
FRONTHI_L/R_OUT
78
VDD_INT
79
NC
80
NC
81
NC
82
NC
83
NC
84
VDD_EXT
85
VDD_INT
86
L/R_OUT
87
MID/SW2_OUT
88
SBL/SBR_OUT
89
ZONE_L/R
90
VDD_INT
91
VDD_EXT
92
MCLK_IN
93
VDD_INT
94
C/SW1_OUT
95
C/SW_IN
96
A/D_2CH
97
LRCLK_IN
98
BCLK_OUT
99
LRCLK_OUT
100
L/R_IN
101
SBL/SBR_IN
102
VDD_INT
103
DIR_IN
104
VDD_EXT
105
VDD_INT
106
BOOT_CFG2
107
VDD_INT
108
AMI_ACK
109
GND
110
THD_M
111
THD_P
112
VDD_EXT
113
VDD_INT
114
VDD_INT
115
MS1
116
VDD_INT
117
WDT_CLKO
118
WDT_CLKIN
119
VDD_EXT
120
ADDR23
121
ADDR22
122
ADDR21
123
VDD_INT
124
ADDR20
125
ADDR19
126
VDDEXT
127
ADDR16
128
ADDR15
129
VDD_INT
130
ADDR14
131
AMI_WR
132
AMI_RD
133
VDD_INT
134
IRQ/GPIO
135
FLAG1
136
FLAG2
137
MLBCLK
138
FLAG3
139
MLBDAT
140
MLBDO
141
VDD_EXT
142
MLBSIG
143
VDD_INT
144
TRST
145
MLBSO
146
EMU
147
DATA0
148
DATA1
149
DATA2
150
DATA3
151
TDO
152
DATA4
153
VDD_EXT
154
DATA5
155
DATA6
156
VDD_INT
157
DATA7
158
TDI
159
SDCLK
160
VDD_EXT
161
DATA8
162
DATA9
163
DATA10
164
TCK
165
DATA11
166
DATA12
167
DATA14
168
DATA13
169
VDD_INT
170
DATA15
171
SDWE
172
SDRAS
173
RESET
174
TMS
175
SDCAS
176
VDD_INT
177
GND
RB2500
150
RB2502
150
RB2503
150
RB2501
150
10k
R2579
22R2504
0.1uC2533
0.1uC2535
0.1uC2536
10uC2555
0.1uC2539
0.1uC2541
0.1uC2545
0.1uC2552
22R2542
22R2549
10kR2509
10kR2580
22R2547
22R2543
22R2548
22R2541
22R2539
22R2536
0.1uC2532
0.1uC2547
0.1uC2548
0.1uC2538
0.1uC2537
0.1uC2534
0.1uC2531
0.1uC2542
0.1uC2550
0.1uC2540
0.1uC2549
0.1uC2546
0.1uC2551
0.1uC2553
0.1uC2554
22R2534
150R2513
1M
R2552
1k
R2551
150R2520
150R2522
150R2521
150R2523
22R2537
150R2524
22R2538
0
R2584
10k
R2501
22R2535
10k
R2575
22R2540
0
R2583
100R2544
100R2546
3.9k
R2500
10kR2587
150R2517
150R2518
150R2519
150R2525
10k
R2585
150R2515
150R2581
68R2516
150R2514
150R2508
150R2510
150R2511
150R2512
220
R2502
IC2501
W9864G6JH-6-ER10
1
VDD_1
2
DQ0
3
VDDQ_3
4
DQ1
5
DQ2
6
VSSQ_6
7
DQ3
8
DQ4
9
VDDQ_9
10
DQ5
11
DQ6
12
VSSQ_12
13
DQ7
14
VDD_14
15
LDQM
16
WE
17
CAS
18
RAS
19
CS
20
BS0
21
BS1
22
A10/AP
23
A0
24
A1
25
A2
26
A3
27
VDD_27
28
VSS_28
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC_36
37
CKE
38
CLK
39
UDQM
40
NC_40
41
VSS_41
42
DQ8
43
VDDQ_43
44
DQ9
45
DQ10
46
VSSQ_46
47
DQ11
48
DQ12
49
VDDQ_49
50
DQ13
51
DQ14
52
VSSQ_52
53
DQ15
54
VSS_54
X2500
25MHz
DGND
IC2500
BD00IC0WHFV-GTR
1
VO
2
FB
3
GND
4
EN
5
NC
6
VCC
7
DSP_SPICLK
DSP_MOSI
DSP_SFLASH_HOLD
DSP_CS
DSP_MISO
C2565
0.1u
C2566 10u
FB2500
0uH
22R2566
22R2568
22R2570
2.2kR2569
10kR2567
10kR2577
10kR2578
10kR2556
22R2554
22R2555
IC2503
W25Q16BVSSIG
1
CS
2
DO(IO1)
3
WP
4
GND
DI(IO0)
5
CLK
6
HOLD
7
VCC
8
DSP
IC2502
SD-RAM
IC2501
SERIAL FLASH
IC2503
+1.2V REG.
IC2500
>013S
DIGITAL BOARD
(2/12), (3/12)
(Page 38), (Page 39)
11
12
13
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