Sch08_Dsp1 - Marantz SR7010 Service Manual

1 2 3
A
B
C
D
E
F
TRST1
EMU1
TDO1
R2551
CN252 MP:open
OPEN
G CJP11GA193ZY
10022H-11C TDI1
TCK TCK1
R2552
GND
TDO 33
R2553
R2554
VCC
OPEN
TMS 33
R2555
TRST
EMU 33
NC
R2556
TDI
33
GND
H
TMS1
J
K
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6
6F G4
TO F6 TO 4G
(PAGE 7_A5) (PAGE 8-2_D5)
FROM AUDIO PLD TO DSP2 PART
5 6 7 8 5 6 7 8
1 2 3 4 1 2 3 4
132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89
C2584 0.1
VDD_INT
133
DSP_FLAG0
134 FLAG0
R2543 33
135 FLAG1
R2544 4.7K
FLAG2
136
R2545 4.7K
MLBCLK
137
DSP_FLAG3
FLAG3
138
R2546 33
139 MLBDAT
140 MLBDO
C2585 0.1
VDD_EXT
141
MLBSIG
142
C2586 0.1
VDD_INT
143
TRST1 144 TRST
145 MLBSO
RN260 10X4
EMU1 EMU
146
DSPD0
DATA0
147
DSPD1
DATA1
148
DSPD2
149 DATA2
DSPD3
150 DATA3
TDO1 TDO
151
RN261 10X4
DATA4
152
C2587 0.1
DSPD4
VDD_EXT
153
DSPD5
154 DATA5 ADSP21487KSWZ-4B
DSPD6
155 DATA6
DSPD7 C2588 0.1
VDD_INT
156
DATA7
157
TDI1 TDI
158
SDCLK R2549 100
159 SDCLK
TCK1
C2589 0.1
160 VDD_EXT
DSPD8
DATA8
161
DSPD9
RN262 DATA9
162
10X4 DSPD10
DATA10
163
DSPD11
164 TCK
165 DATA11
DSPD12
DATA12
166
RN263 DSPD14
DATA14
167
10X4
DSPD13
DATA13
168
DSPD15 C2590 0.1
169 VDD_INT
170 DATA15
WE
SDWE
171
RN264 RAS
SDRAS
33X4 172
RESET
173
CAS
174 TMS
SDCAS
175
C2591 0.1
TMS1 VDD_INT
176
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
177
DGND
R2578 4.7K
R2501 4.7K
R2502 OPEN
R2503 OPEN
R2579 4.7K
R2504
DSP_RST
0
5 6 7 8 5 6 7 8 5
1 2 3 4 1 2 3 4 1
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6
7 8 9 10
7F G5
TO F7 TO 5G
(PAGE 7_A5)
(PAGE 8-2_D3)
TO DSP2 PART
FROM A.PLD PART
R2534 82
DAI_P09
88
R2533 82
DAI_P05 87
R2532 82
DAI_P06 86
VDD_INT
85
VDD_EXT
84
NC
83
NC 82
NC 81
NC
80
NC
79 C2569
VDD_INT
78
0.1
DAI_P02 77
R2531 82
DAI_P01 76
DAI_P19
75
DAI_P13
74
R2530 82
DAI_P07
73 C2568
VDD_EXT 72
0.1
NC 71
WDTRSTO
70
NC
69 C2567
IC251
VDD_INT
68
0.1
NC 67
NC 66
C2566
VDD_INT
65
0.1
NC
64
NC
63 C2565
RN257
VDD_INT 62
5 6 7 8
10K X 4
0.1
NC 61
NC
60
NC
59
1 2 3 4
NC
58 C2564
VDD_EXT 57
0.1
NC 56
DAI_P03
55
DPI_P14
54
DPI_P13
53
R2529
DPI_P12 52
33
DPI_P11 51
DPI_P10
50
DPI_P09
49 C2563
VDD_INT
48
DPI_P07
0.1
47
DPI_P08
46
C2562
VDD_EXT
45
0.1
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
4 3 2 1
R2523 10K
RN256
R2524 10K
10K X 4
8 7 6 5
R2525
4.7K
R2526 OPEN
R2510 10K
R2511 10K
6 7 8 5 6 7 8 5 6 7 8
C2505 0.1
IC254
MX25L1606EM2I-12G
2 3 4 1 2 3 4 1 2 3 4
CS VCC
R2512
R2518 10K
SO HOLD
33 R2517 10K
R2513
WP SCK
R2505
OPEN
1M
R2516 10K
GND SI
X2501
C2502
C2503
18P
R2514 10K
18P
25MHz
R2515 OPEN
STBY POWER
7 8 9 10
145
11 12 13
G6 G7 G8 1E
TO 6G TO 7G TO 8G TO E1
(PAGE 8-4_D2) (PAGE 8-3_D2) (PAGE 8-1_D2) (PAGE 3_D1)
FROM MAIN CPU PART
TO DSP4 PART TO DSP3 PART TO DSP2 PART
IC252
C2593 1000P
A3V56S40GTP-60
256M BIT SDRAM
C2594 0.1
VDD VSS
DQ0
C2595 0.1 DQ15
DSPD0
VDDQ
VSSQ
DSPD1
DQ1
DQ14
DSPD2 DQ2
DQ13 C2807 0.1
DSPD3 C2596 1000P
VSSQ
VDDQ
DQ3
DQ12
DQ4
C2597 0.1 DQ11
DSPD4 C2806 1000P
VDDQ
VSSQ
DSPD5 DQ5
DQ10
DSPD6
DQ6
DQ9 C2805 0.1
DSPD7 C2598 1000P
VSSQ
VDDQ
DQ7
R2557 OPEN
DQ8
VDD
C2599 0.1 VSS C2804 1000P
DQM LDQM
NC
WE R2558 10 R2560
WE
UDQM
CAS C2801 1000P
CAS
CLK
RAS
RAS
CKE
CE0 CS
A12
DSPA17 BA0
A11
DSPA18
BA1
A9
SDA10
A10/AP
A8
DSPA0
A0 A7
DSPA1
A1 A6
C2802 1000P
DSPA2
A2 A5
DSPA3
A3 A4
C2803 0.1
VDD VSS
R2559
10K
IC253
OPEN
DSPA16
A15 A16
R2571
DSPA15 A14
BYTE
10K
DSP_ICS DSPA14
A13
GND
DSPI_CLK
A12
DSPA13
DSP_MISO
Q15/A-1
DSP_MOSI
DSPA12
A11 Q7
R2570
DSPA11
A10 Q14
10K
DSPA10
A9 Q6
R2569
DSPA9
A8 Q13
10K
DSPA20
A19 Q5
R2561 R2568
NC Q12
10K 10K
WR
WE Q4
R2562 0
RESET C2508 1000P
VCC
C2506 0.1 C2507 0.1
NC Q11
R2567 10K
WP/ACC
Q3
R2566
RY/BY
Q10 10K
DSPA19
A18 Q2
R2565
DSPA18
A17 Q9
10K
DSPA8
A7 Q1
R2564
DSPA7
A6 Q8
10K
DSPA6
A5 Q0
DSPA5
A4 OE
DSPA4
A3 GND
DSPA3
A2 CE
DSPA2
A1 A0
R2563
DSP
10K
CN251 MP:open
CJP07GA193ZY
10022H-07C
R2519 0
SCK
GND
R2520 0 MOSI
VCC
R2521 0
CS
R2522 0
MISO
GND
SCHEMATIC DIAGRAMS (08/39)

SCH08_DSP1

11 12 13
14 15 16
5E
A
TO E5
(PAGE 4_C4)
FROM EXPANDER
B
MP:open
CN253
10022H-11C
CJP09GA193ZY
C
D
E
DSPD15
DSPD14
DSPD13
DSPD12
DSPD11
DSPD10
DSPD9
F
DSPD8
10 DQM
SDCLK
SDCKE
DSPA12
DSPA11
DSPA9
DSPA8
DSPA7
DSPA6
DSPA5
G
DSPA4
DSPA17
DSPA0
H
DSPD7
DSPD6
DSPD5
DSPD4
J
DSPD3
DSPD2
DSPD1
DSPD0
RD
CE1
DSPA1
K
DSP
L
M
14 15 16