Marantz SR6005/N1SG Service Manual page 109

Table of Contents

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A
B
C
1
2
3
DSPFLAG0
4
DTDI1
DTRST
DTCK
DTMS
5
DEMU0
DTDO1
6
TP
N3200
OPEN
DSPICS
7
DTCK
DSPICLK
TCK
1
DSPMOSI
GND
2
DTDO1
DSPMISO
TDO
3
VCC
4
DTMS
TMS
5
DTRST
Q3201
TRST
6
KRA102S
DEMU0
EMU0
7
EMU1
8
DTDI1
TDI
9
GND
10
DSPRST
8
Q3200
KRC102S
9
10
A
B
C
D
E
F
TO AUDIO PLD
33
R3219
R3220
33
VDD
C3201
0.1/10
VDD
157
158
VDD
GND
159
VDD
160
C3202
0.1/10
VDD
161
VDD
162
163
TDI
TRST
164
TCK
165
166
GND
C3203
0.1/10
VDD
167
TMS
168
R3211
10Kx4
169
CLK_CFG0
1
2
10Kx4
R3211
BOOTCFG0
170
3
4
R3211
10Kx4
171
CLK_CFG1
5
6
EMU
172
10Kx4
R3211
BOOTCFG1
173
7
8
174
TDO
R3212
10Kx4
DAI4
175
R3212
7
8
R3212
10Kx4
DAI2
176
1
2
5
6
R3212
10Kx4
177
DAI3
10Kx4
3
4
DAI1
178
0.1/10
C3204
IOVDD
179
GND
180
C3208
0.1/10
VDD
181
R3206
10K
182
GND
33
DPI14
R3213
183
R3214
10Kx4
DPI13
184
7
8
R3214
10Kx4
185
DPI12
ADSP21367KSWZ2A
5
6
10Kx4
R3214
DPI11
186
3
4
R3214
10Kx4
DPI10
187
1
2
R3215
10Kx4
DPI9
188
7
8
10Kx4
R3215
DPI8
189
5
6
R3215
10Kx4
190
DPI7
3
4
C3205
0.1/10
IOVDD
191
GND
192
C3209
0.1/10
193
VDD
GND
194
R3215
10Kx4
DPI6
195
1
2
R3216
10K
DPI5
196
R3217
150x4
DPI4
197
7
8
150x4
R3217
198
DPI3
5
6
R3217
150x4
DPI1
199
3
4
R3217
150x4
DPI2
200
1
2
R3218
10K
201
CLKOUT
RESET
202
C3206
0.1/10
IOVDD
203
204
GND
DATA30
205
DATA31
206
DATA29
207
VDD
208
C3207
0.1/10
D
E
F
G
H
I
J
TO SUBCPU
D1.2 V
C3244
0.1/10
D3.3 V
C3242
0.1/10
R3242
R3243
C3254
VDD
104
R3233
MSO
103
R3234
MSI
102
ADDR22
101
ADDR23
100
ADDR21
R3235
99
R3236
ADDR20
98
R3236
ADDR19
97
IOVDD
C3255
96
GND
95
R3236
ADDR18
94
ADDR17
R3237
93
R3237
ADDR16
92
ADDR15
R3237
91
C3247
IOVDD
90
GND
89
ADDR14
R3237
88
C3248
VDD
87
GND
86
C3256
IOVDD
85
XTAL2
84
CLKIN
83
GND
82
U3200
AVDD
81
AVSS
80
C3249
VDD
79
GND
78
ADDR13
R3238
77
R3238
ADDR12
76
R3238
ADDR11
75
C3257
IOVDD
74
GND
73
VDD
C3250
72
GND
71
R3239
ADDR10
70
ADDR9
R3239
69
ADDR8
68
R3239
R3239
ADDR7
67
R3240
ADDR6
66
C3258
IOVDD
65
GN D
64
C3251
VD D
63
GN D
62
ADDR5
R3240
61
ADDR3
60
R3240
R3240
ADDR4
59
ADDR1
R3241
58
R3241
ADDR2
57
ADDR0
R3241
56
C3259
IOVDD
55
GN D
54
VD D
C3252
53
R3241
J
G
H
I
109
K
L
M
R3244
82
CLKO.
R3245
33x4
RD.
7
8
R3245
33x4
5
6
R3245
33x 4
SDA10.
3
4
WR.
C3268
R3245
33x4
0.1/1 0
1
2
R3246
33x4
SDWE.
ED0.
68x4
R3272
7
8
5
6
R3246
33x4
..CKE
C3269
0.1/1 0
5
6
33x 4
RAS.
ED1.
68x4
R3246
R3272
3
4
7
8
R3246
33x4
CAS.
ED2.
R3272
68x4
1
2
1
2
ED3.
68x4
R3272
3
4
33
ED4.
R3273
68x4
5
6
C3270
0.1/1 0
10K
ED5.
R3273
68x4
R3247
7
8
OPEN
ED6.
R3273
68x4
3
4
0.1/10
33
CEO.
ED7.
R3273
68x4
1
2
33
CE1.
R3254
10K
0.1/1 0
C3271
OPEN
SDWE.
33x4
EA20.
CAS.
7
8
33x4
EA19.
RAS.
5
6
CEO.
0.1/10
R3236
3
4
33x4
33x4
EA18.
EA17.
1
2
33x4
EA17.
EA18.
7
8
33x4
EA16.
SDA10.
5
6
33x4
EA15.
EA1.
3
4
0.1/1 0
EA2.
EA3.
EA14.
R3252
33x4
1
2
47
C3265
0.1/1 0
C3273
0.1/1 0
7P
ED16.
68x4
0.1/10
R3274
7
8
C3266
ED17.
R3274
68x4
5
6
ED18.
68x4
R3248 47
7P
R3274
3
4
C3261
4.7/6.3
C3272
0.1/10
ED19.
C3262
4.7/6.3
R3274
68x4
R3250
1
2
0.1/1 0
22
C3263 OPEN
ED20.
R3275
68x4
7
8
C3264 0.1/10
33x4
EA13.
ED21.
68x4
R3251
R3275
7
8
5
6
33x4
EA12.
22
ED22.
68x4
R3275
5
6
3
4
33x4
EA11.
C3274
0.1/1 0
3
4
0.1/10
ED23.
R3275
68x4
R3238
33x4
1
2
C3275
0.1/1 0
1
2
0.1/10
33x4
EA10.
7
8
33x4
EA9.
5
6
33x4
EA8.
EA16.
3
4
33x4
EA7.
EA15.
1
2
33x4
EA6.
EA14.
7
8
0.1/10
EA13.
EA12.
0.1/1 0
EA11.
EA10.
33x4
EA5.
EA9.
5
6
33x4
EA3.
EA20.
3
4
33x4
EA4.
R3255
10K
1
2
33x4
EA1.
WR.
7
8
33x4
EA2.
R3253
0
5
6
33x4
EA0.
C3267
3
4
0.1/1 0
0.1/10
R3256
EA19.
0.1/1 0
OPEN
33x4
EA18.
1
2
EA8.
EA7.
EA6.
EA5.
EA4.
EA3.
EA2.
8U-310051(10/20)
DIGITAL_UNIT
SCHEMATIC DIAGRAMS (25/36)
K
L
M
N
O
1
2
1 VCC
VSS
86
3
R3268
68x4
ED15.
2 DQ0
DQ15
85
7
8
3 VCC
VSS
84
4 DQ1
DQ14
83
R3268
68x4
ED14.
5
6
ED13.
5 DQ2
DQ13
82
R3268
68x4
3
4
6 VSS
VC C
81
C3276
0.1/10
R3268
7 DQ3
DQ12
80
68x4
ED12.
1
2
8 DQ4
R3269
68x4
ED11.
DQ11
79
7
8
9 VCC
VSS
78
ED10.
10
DQ5
DQ10
77
R3269
68x4
5
6
DQ6
DQ9
76
R3269
68x4
ED9.
11
3
4
C3279
VSS
VC C
75
0.1/10
12
R3269
ED8.
13
DQ7
DQ8
74
68x4
1
2
NC
NC
73
4
14
VCC
VSS
72
15
16
DQM0
DQM1
71
WE
NC
70
17
18
CAS
NC
69
R3266
10K
RAS
CLK
68
CLKO.
19
..CKE
CS
CK E
67
20
EA10.
21
NC
A9
66
BS0
A8
65
EA9.
22
EA8.
BS1
A7
64
23
EA7.
24
A10/A P
A6
63
A0
A5
62
EA6.
25
EA5.
A1
A4
61
26
5
A2
60
EA4.
27
A3
DQM2
DQM3
59
28
29
VCC
VSS
58
NC
NC
57
30
68x4
ED31.
DQ16
DQ31
56
R3270
31
5
6
C3280
0.1/10
32
VSS
VC C
55
68x4
DQ17
DQ30
54
R3270
ED30.
33
7
8
68x4
ED29.
DQ18
DQ29
53
R3270
34
3
4
VCC
52
35
VSS
ED28.
DQ19
DQ28
51
R3270
68x4
36
1
2
R3271
68x4
ED27.
37
DQ20
DQ27
50
7
8
VSS
VC C
49
C3277
0.1/10
38
68x4
ED26.
DQ21
DQ26
48
R3271
39
5
6
6
68x4
ED25.
40
DQ22
DQ25
47
R3271
3
4
VCC
VSS
46
41
R3271
68x4
ED24.
DQ23
DQ24
45
42
1
2
VCC
43
VSS
44
R3257
EA17.
A15
A16
1
48
10K
BYTE
A14
2
47
A13
VSS
3
46
EA0.
A12
DQ15
4
45
0x4
R3258
R3276
.ED7.
A11
DQ7
7
5
44
7
8
10K
A10
DQ14
6
43
R3259
R3276
0x4
.ED6.
A9
DQ6
7
42
5
6
10K
A8
DQ13
8
41
R3260
0x4
.ED5.
R3276
A19
DQ5
9
40
3
4
10K
NC
DQ12
10
39
R3276
0x4
.ED4.
WE
DQ4
11
38
1
2
R3261
C3278
0.1/10
RST
VCC
12
37
10K
NC
DQ11
13
36
R3262
R3277
0x4
.ED3.
NC
DQ3
14
35
7
8
10K
RY/BY
DQ10
15
34
0x4
.ED2.
R3263
R3277
A18
DQ2
16
33
5
6
10K
A17
DQ9
17
32
R3264
R3277
0x4
.ED1.
8
A7
DQ1
18
31
3
4
10K
A6
DQ8
19
30
R3277
0x4
.ED0.
A5
DQ0
20
29
1
2
RD.
A4
OE
21
28
A3
VSS
27
22
CE1.
A2
CE
23
26
EA1.
A1
A0
24
25
R3265
10K
R3267
10K
9
DSP
10
DIGITAL AUDIO SIGINAL LINE
N
O

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