STR-DN1050
STR-DN1050
40
40
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
1.2
3.3
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
2.5
2.5 2.5
2.5 2.5 2.5 2.5
2.5
3.3
0
1.2
3.3
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
22
R2504
0.1u
C2533
0.1u
C2535
0.1u
C2536
10u
C2555
0.1u
C2539
0.1u
C2541
0.1u
C2545
0.1u
C2552
22
R2542
22
R2549
10k
R2509
10k
R2580
22
R2547
22
R2543
22
R2548
22
R2541
22
R2539
22
R2536
0.1u
C2532
0.1u
C2547
0.1u
C2548
0.1u
C2538
0.1u
C2537
0.1u
C2534
0.1u
C2531
0.1u
C2542
0.1u
C2550
0.1u
C2540
0.1u
C2549
0.1u
C2546
0.1u
C2551
0.1u
C2553
0.1u
C2554
22
R2534
150
R2513
1M
R2552
1k
R2551
150
R2520
150
R2522
150
R2521
150
R2523
22
R2537
150
R2524
22
R2538
0
R2584
10k
R2501
22
R2535
10k
R2575
22
R2540
0
R2583
100
R2544
100
R2546
3.9k
R2500
10k
R2587
150
R2517
150
R2518
150
R2519
150
R2525
10k
R2585
150
R2515
150
R2581
68
R2516
150
R2514
150
R2508
150
R2510
150
R2511
150
R2512
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
22
R2566
22
R2568
22
R2570
2.2k
R2569
10k
R2567
10k
R2577
10k
R2578
10k
R2556
22
R2554
22
R2555
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