SCHEMATIC DIAGRAMS - 24
2ND DSP SECTION
TX-NR708/808/1008, TX-NA708/808/1008, HT-RC270, DTR-40.2/50.2, DHC-40.2
A
1
2
3
4
5
B
C
D
E
F
G
H
GND_ARM
GND_ARM
SD_CAS
SD_RAS
SD_D15
SD_D14
SD_D13
SD_D12
SD_D0
SD_D1
SD_D2
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
ADSP1_BCK
ADSP1_LRCK
ADSP1_SD0
ADSP1_SD1
ADSP1_SD2
ADSP1_SD3
ADSP1_SD4
SCP2_CLK
SCP2_MOSI
SD_A11
SD_A9
SD_A8
SD_A12
SD_CKE
SD_UDQM
SD_D11
SD_D10
SD_D9
SD_D8
VDD_2NDIO_3.3V
VDD_2NDSDR_3.3V
GND_ARM
VDD_2NDIO_3.3V
VDD_2NDIO_3.3V
DSP_DBDA
DSP_DBCK
VDD_DSP_3.3V
FORCE_BTM
DBG/AUDIO
SD_D0
SD_D2
SD_D1
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
SD_A3
SD_A2
SD_A1
SD_A0
SD_A10
SD_BA1
SD_BA0
SD_SDCS
SD_RAS
SD_CAS
SD_WE
SD_LDQM
SD_A11
SD_A9
SD_A8
SD_A7
SD_A6
SD_A5
SD_A4
SD_CLK
SD_D8
SD_D10
SD_D12
SD_D11
SD_D14
SD_D15
HS0
HS1
HS2
HS0/SD0
HS1/SD1
HS2/SD2
HS3/SD3
HS3
EE_CS0
SD_UDQM
DSPC_BSY
DSPC_IRQ
SPC1_SIMO
DSPC_CS
SD_A0
SD_A1
SD_A2
SD_A3
SD_A7
SD_A6
SD_A5
SD_A4
GND_ARM
VDD_XTAL_3.3V
VDD_DSP_3.3V
DBG/AUDIO
HS0/SD0
SD_A10
SD_SDCS
SD_LDQM
SD_WE
SPC1_CLK
DSPC_CS
SPC1_SIMO
SPC1_CLK
DSPC_IRQ
DSPC_BSY
DSPC_RST
HS1/SD1
DSPC_RST
DSPC_BSY
DSPC_IRQ
DSPC_CS
SPC1_SOMI
SPC1_SIMO
DSP_DBCK
DSP_DBDA
HS2/SD2
HS3/SD3
SPC1_CLK
SD_CKE
VDD_2NDIO_3.3V
SD_D13
SD_D9
VDD_DSP_3.3V
SD_BA1
SD_BA0
ADSP2_SD0
ADSP2_SD1
ADSP2_SD2
ADSP2_SD3
ADSP2_SD4
ADSP2_SD5
ADSP2_LRCK
ADSP_MCK
SPC1_SOMI
VDD_2NDIO_3.3V
GND_ARM
GND_ARM
256x48K
DSPC_RST
SD_CLK
GND_ARM
CLK_24.576MHz
SPC1_SOMI
EE_CS0
GND_ARM
SCP2_MISO
SCP2_CLK
SCP2_MOSI
EE_CS0
GND_ARM
SCP2_CLK
SCP2_MOSI
SCP2_MISO
SCP2_HOLD
SCP2_MISO
ADSP2_BCK
VDD_DSP_3.3V
+5VHD
DSP_1.1V
VDD_2NDCOR_1.1V
VDD_2NDCOR_1.1V
VDD_2NDCOR_1.1V
SPI & Debug
SDRAM I/F
SPIflash
SPI & Debug
toASP
from1stDSP
toASP
toDA830
While debuging mode,
SPI bus should be separate
from other devices.
for bypasing high frequency current of power plane
SDRAM clock is 150MHz,
so 6ns device should be used.
TC7WHU04FU(TE12L)
From MP N.M.
SPI flash:
SST or Nyumonix is possible to use
with SPI Master Mode-3(w or w/o PLL)
SPI Memory Writer
Iout < 1.5A
The 3.3 V IO supply must rise before or simultaneously with the 1.1 V core supply.
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5.0V
+3.3V
+3.3V
+1.1V
(Part-23)
(Part-20)
(Part-20,21)
C3404
104Z
R3439
3.3K
R3440
3.3K
R3406
3.3K
R3434
3.3K
R3423
0
R3424
47
R3425
47
R3505
47
R3504
47
R3502
47
R3481
3.3K
R3457
47
R3458
47
R3459
47
R3460
47
R3461
47
R3456
47
R3409
330
R3415
330
R3416
330
R3417
330
R3418
330
R3419
330
R3421
56
R3436
56
R3437
56
R3401
0
R3402
0
R3403
0
R3404
0
TP3411
R3447
56
R3448
33
R3497
47x4
L3408
BLM18PG121SN1D
C3442
106K/6.3
C3446
105Z
C3441
105Z
C3433
105Z
R3414
10K
R3407
10K
R3488
3.3K
R3491
3.3K
R3503
47
R3501
47
R3500
47
L3405
BLM18PG121SN1D
L3406
BLM18PG121SN1D
L3407
BLM18PG121SN1D
R3412
4.7K
R3512
47
R3444
390
L3401
BLM18PG121SN1D
C3409
105Z
R3442 1M
C3447
105Z
R3468
10K
4.7K
R3516
4.7K
Q3408
TC7MBL3245SFT
GND
11
B8
12
B7
13
B6
14
B5
15
B4
16
B3
17
B2
18
B1
19
OE
20
VCC
Q3406
K4S641632N-LC60
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
VDD
15
LDQM
16
WE
17
CAS
18
RAS
19
CS
20
BA0
21
BA1
22
A10
23
A0
24
A1
25
A2
26
A3
27
VDD
28
VSS
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
UDQM
40
NC
41
VSS
42
DQ8
43
VDDQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VDDQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
TP3431
TP3407
R3469
10K
R3473
10K
R3472
Val
R3465
1K
R3466
1K
R3462
1K
R3464
1K
TP3402
TP3405
TP3406
TP3403
TP3404
TP3413
TP3414
TP3415
TP3416
TP3418
TP3421
TP3417
TP3429
R3496
47x4
R3495
47x4
R3494
47x4
TP3425
TP3426
TP3427
TP3428
TP3424
TP3423
TP3420
TP3419
TP3409
TP3410
C3408
106K/6.3
R3441
47x4
TP3408
R3429
47x4
R3430
47x4
R3485
47
R3484
47
TP3422
TP3457
R3515
47
TP3412
TP3458
TP3430
C3431
102J
C3460 104Z
C3461 104Z
C3466 104Z
TP3401
R3454
47
R3443
560
C3411
104Z
C3410
104Z
C3416
104Z
C3418
104Z
C3420
104Z
R3453
47
C3429
104Z
C3427
104Z
C3434 106K/6.3
C3435 106K/6.3
C3444 105Z
C3445 105Z
C3443 105Z
R3486 4.7K
Q3407
DTC144EE
C3402
104Z
R3408
330
C3403
104Z
C3405
104Z
C3406
105Z
C3412
104Z
C3415
104Z
R3445
47x4
C3419
104Z
R3452
47
C3422
104Z
C3423
104Z
C3425
104Z
C3438
104Z
C3439
104Z
C3437
104Z
C3440
104Z
C3426
102J
C3457
105Z
C3428
102J
C3458
105Z
C3459
105Z
C3432
102J
C3407
105Z
L3403
MMZ1608Y601BT
L3404
MMZ1608Y601BT
R3405
NC
R3413
NC
L3402
MMZ1608Y601BT
Q3403
1
2
3
4
GND
5
6
7
8
VD
Q3204
TC74VHC74FT
1
1CLR
2
1D
3
1CK
4
1PR
5
1Q
6
1Q
7
GND
8
2Q
9
2Q
10
2PR
11
2CK
12
2D
13
2CLR
14
VCC
C3208
105Z
R3290
220
R3293
56
R3435
100
R3450
56
P3401
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R3470
10K
R3476
Val
R3475
val
R3471
val
R3474
10K
Q3401
EN25Q32A-100HIP
1
CS
2
SO
3
WP
4
GND
5
SI
6
SCLK
7
NC
8
VCC
C3448 22/6.3
Q3404
CS49834-CVZ
37
SCP2_MISO/I2C2_SDA
38
SCP2_MOSI
39
SCP2_CLK/I2C2_SCL
40
GNDIO
41
VDDIO
42
VDDC
43
GND
44
DAI3_SCLK/GPIO86
45
DAI3_DATA/GPIO84
46
DAI3_LRCK/GPIO85
47
VDDC
48
GND
49
XTAL_OUT
50
VDDPLL
51
GNDPLL
52
XTI
53
XTO
54
GND
55
VDDC
56
DAO1_MLCK/GPIO28
57
DAO1_D0/GPIO96/HS0
58
DAO1_SCLK1/GPIO117
59
DAO1_LRCK1/GPIO116
60
DAO1_D1/GPIO97/HS1
61
DAO1_D2/GPIO98/HS2
62
DAO1_D3/GPIO99/HS3
63
DAO1_D4/GPIO100
64
DAO1_D5/GPIO101
65
VDDC
66
GND
67
VDDIO
68
GNDIO
69
DAO1_SCLK2
70
DAO1LRCK2
71
DAO1_D6
72
DAO1_D7
73
DAO3_D7
74
SCP2_CS
75
SCP1_CS
76
SCP1_MOSI
77
VDDC
78
GND
79
SCP1_MISO/I2C1_SDA
80
SCP1_CLK/I2C1_CLK
81
SCP1_IRQ/I2C1_IRQ
82
GND
83
VDDC
84
GPIO143/SCP1_BSY/I2C1_BSY
85
DAO3_D1/GPIO32/UARTTX
86
DAO3_D2/GPIO33/UARTRX
87
DAO3_D5/GPIO34
88
DAO3_D6/GPIO35
89
SD_WE
90
SD_DQM0
91
SD_D7
92
SD_D6
93
VDDC
94
GND
95
SD_D5
96
SD_D4
97
SD_D3
98
SD_D2
99
SD_D1
100
SD_D0
101
SD_D15
102
SD_D14
103
VDDIO
104
GNDIO
105
SD_D13
106
SD_D12
107
SD_D11
108
DAO3_D3/
GPIO113
109
DAO3_D0
110
SD_D10
111
DAO3_LRCK2/GPIO126
112
SD_D9
113
DAO3_SCLK2/GPIO127
114
SD_D8
115
DAO3_D4/GPIO114
116
DAO3_LRCK1/GPIO124
117
DAO3_SCLK1/GPIO125
118
DAO3_MCLK/GPIO130
119
GNDIO
120
VDDIO
121
VDDC
122
GND
123
GND
124
VDDC
125
VDD_VG
126
GND_FS
145
127
SD_DQM1
128
VDDC
129
GND
130
SD_CLKO
131
SD_CLKIN
132
SD_CLKEN
133
SD_A12
134
SD_A11
135
SD_A9
136
SD_A8
137
GND
138
VDDC
139
VDDIO
140
GNDIO
141
SD_A7
142
SD_A6
143
SD_A5
144
SD_A4
1
SD_A3
2
SD_A2
3
SD_A1
4
SD_A0
5
SD_A10
6
SD_BA0
7
SD_BA1
8
SD_CS
9
SD_RAS
10
SD_CAS
11
TEST_EN
12
VDDC
13
GND
14
GPIO0/EE_CS1
15
GPIO1/EE_CS0
16
DAI1_D5/GPIO69/DSD1_5
17
DAI1_D4/GPIO68/DSD1_4
18
DAI1_D3/GPIO67/DSD1_3
19
DAI1_D2/GPIO66/DSD1_2
20
VDDC
21
GND
22
DAI1_D1/GPIO65/DSD1_1
23
DAI1_D0/GPIO64/DSD1_0
24
GND
25
VDDC
26
DAI1_SCLK1/GPIO71/DSD1_CLK
27
DAI1_LRCK1/GPIO70
28
DAI1_LRCK2/GPIO72
29
DAI1_SCLK2/GPIO73
30
VDDIO
31
GNDIO
32
RESET
33
DBDA0
34
DBDA1
35
DBCK0
36
DBCK1
R3420
NC
R3422
NC
R3446
NC
R3463
NC
R3467
NC
R3477
NC
R3478
NC
R3479
NC
R3482
NC
R3483
NC
X3401
24.576MHz
R3433
NC
C3430
105Z
C3401
102J
P3610
NSCT-8P2471
1
2
3
4
5
6
7
8
R3438
56
R3455
120
Q3409
NJM2855DL1-33
1
I
2
G
3
O
C3436 106K/6.3
C3449
220/4
C3462
106K/6.3
C3413
180J
C3414
180J
D3401 NC_SEC1403C
Q3405
TC74VHC125FT
1
1G
2
1A
3
1Y
4
2G
5
2A
6
9
10
3G
11
4Y
12
4A
13
4G
14
VCC
U007
BAHDM-0471
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
