BOSE MOTHERBOARD REVB Schematic
R
FRAMINGHAM, MA 01701-9168
ControlSpace
TM
ESP-88C/ESP-00 Processors
Motherboard PCB Assy., Rev. B
Part Number 318934-001S
Sheet 1 of 3
C143
0.1u Z
C145
0.1u Z
SP00
SP02
SP10
SP12
SP20
SP22
SP30
SP32
SP40
SP42
SP50
SP52
SP60
SP62
SP70
SP72
MCLK
BCLK
LRCLK
CSS0
CSS2
OES
D5
FG
V
SP00
SP10
SP20
SP30
SP40
SP50
SP60
SP70
BCLK
MCLK
CSS0
OES
PTE2
PTD6
AN0
C104
0.1u Z
C333
47p
C139
0.1u Z
C395
47p
C393
47p
C391
47p
C389
47p
C387
47p
C385
47p
C383
47p
C381
47p
C148
47p
CSS1
CSS3
D3R3V
SP02
SP12
SP22
SP32
SP42
SP52
SP62
SP72
LRCLK
CSS2
RXDS
PTD1
PTE7
AN2
C103
0.1u Z
C340
47p
C334
47p
C140
0.1u Z
C101
0.1u Z
PP181
PP187
PP188
C394
47p
C392
47p
C390
47p
C388
47p
C386
47p
C384
47p
C382
47p
C380
47p
C147
47p
C149
47p
D5V
PP132
PP134
PP135
D5V
PP100
PP101
PP102
PP103
PP104
PP105
PP106
PP107
PP108
PP109
PP110
PP111
PP112
PP113
PP114
PP115
PP149
PP150
PP151
PP133
PP136
CN108A
87BMN100S
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
R340
33
R334
33
R333
33
R395
33
R394
33
R393
33
R392
33
R391
33
R390
33
R389
33
R388
33
R387
33
R386
33
R385
33
R384
33
R383
33
R382
33
R381
33
R380
33
R115
33
R116
R117
C144
0.1u Z
C146
0.1u Z
33
33
D3R3V
FG
SP01
SP11
SP21
SP31
SP41
SP51
SP61
SP71
BCLK
MCL
CSS
TXD
PTE
PTD
AN1
SP01
SP03
SP11
SP13
SP21
SP23
SP31
SP33
SP41
SP43
SP51
SP53
SP61
SP63
SP71
SP73
M104
74VHC138A
1
A
2
B
3
C
6
G1
4
G2A
5
G2B
M100
74VHC138A
1
A
2
B
3
C
6
G1
4
G2A
5
G2B
AN15V
K
1
S
3
7
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
D3R3V
R106
10k
R107
10k
R108
10k
R109
10k
R110
10k
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
C349
47p
15
14
13
12
11
10
9
7
15
14
13
12
11
10
9
7
C141
0.1u Z
C379
47p
C377
47p
C375
47p
C373
47p
C371
47p
C369
47p
C367
47p
C365
47p
C348
SP03
SP13
SP23
SP33
SP43
SP53
SP63
SP73
LRCLK
CSS
PTE
PTD
AN3
/CS1
/CS3
/CS5
/CS7
C102
0.1u Z
/CS9
47p
3
1
3
C142
0.1u Z
C378
47p
C376
47p
C374
47p
C372
47p
C370
47p
C368
47p
C366
47p
C364
47p
PP172
PP173
D5V
/CS0
/CS2
/CS4
/CS6
AP15V
/CS8
/CS1 0
87BMN100
100
PP116
PP117
PP118
PP119
PP120
PP121
PP122
PP123
PP124
PP125
PP126
PP127
PP128
PP129
PP130
PP131
R349
R348
CN108B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
33
33
C116
0.1u Z
TXD
SP00
C119
0.1u Z
TXD
SP10
C122
0.1u Z
TXD
SP20
C125
0.1u Z
TXD
SP30
PP137
PP138
PP139
PP140
AN15VD5V
AN15V
AN15V
PP148
PP157
PP294
C117
0.1u Z
C120
0.1u Z
C123
0.1u Z
C126
0.1u Z
R105
0
Q101
OPEN
2
AP15V
AP15V
PP265
AP15V
AP15V
PP281
1
87BMN-030SF
PP257
PP258
87BMN-030S
PP266
87BMN-030SF
PP273
PP274
87BMN-030SF
PP282
PP146
3
R102
0
R103
0
R104
0
R100
10k
CN100A
11
13
15
17
19
21
23
25
27
29
CN101
11
13
15
17
19
21
23
25
27
29
CN102A
11
13
15
17
19
21
23
25
27
29
CN103A
11
13
15
17
19
21
23
25
27
29
DTA114EKA
D5V AN15V
S
C115
0.1u Z
RXD
/RESET
SP02
MCLK0
BCLK
0
LRCLK
0
C118
0.1u Z
RXD
/RESET
SP12
0
MCLK
BCLK
0
LRCLK
0
D5V
C121
0.1u Z
R379
33
R378
RXD
33
R377
/RESET
33
R376
SP22
33
R375
MCLK
BCLK
LRCLK
C124
0.1u Z
RXD
/RESET
0
0
0
D5V
33
R374
33
R373
33
R372
33
R371
33
R370
33
R369
33
R368
33
R367
33
R366
33
R365
33
R364
33
SP32
MCLK0
BCLK
0
LRCLK0
MCLK
BCLK
LRCLK
PTD
PP145
6
TXDS
RXDS
PTD7 /RESET
PTE7
AP15V
C358
PP163
47p
1
3
5
7
9
1
3
5
7
9
1
3
5
7
9
1
3
5
7
9
2
Q100
A
R118
33
R119
33
R120
33
D3R3V
1
PP141
PP142
PP143
/CS0
SP01
MCLK
BCLK
LRCLK
F
/CS1
SP11
MCLK
BCLK0
LRCLK0
/CS2
SP21
MCLK
BCLK0
LRCLK0
/CS3
SP31
MCLK0
BCLK0
LRCLK0
MCLK0
BCLK
LRCLK
PP147
3
R358
33
0
0
0
0
RXD
TXD
0
0
0
R101
1k
PP254
ONMUTE
PP255
SP03
PP262
ONMUTE
PP263
SP13
PP270
ONMUTE
PP271
SP23
PP278
ONMUTE
PP279
SP33
PP144
D5V
D5V
D5V
BOOT
AN15VD5V
BOOT
AN15V
BOOT
AN15V
BOOT
AN15V
BOOT
PP256
PP264
PP272
PP280
FG
AP15V
87BMN-030SF
AP15V
87BMN-030SF
AP15V
87BMN-030SF
AP15V
87BMN-030SF
R111
CN100B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
CN101B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
CN102B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
CN103B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
0
R112
FG
0
SP00
SP01
SP02
SP03
/CS0
SP10
SP11
SP12
SP13
/CS1
SP20
SP21
SP22
SP23
/CS2
SP30
SP31
SP32
SP33
/CS3
AN15V
C150
47p
AN15V
C152
47p
AN15V
C154
47p
AN15V
C156
47p
R113
0
AP15V
C151
AP15V
C153
AP15V
C155
AP15V
C157
FG100
3.2m m
FG101
3.2m m
R114
C363
47p
C361
47p
C359
47p
47p
C355
47p
C353
47p
C351
47p
47p
C347
47p
C345
47p
C343
47p
47p
C339
47p
C337
47p
C335
47p
47p
0.1u Z
0
C105
D5V
AN15V
C106
0.1u Z
C362
47p
C360
47p
C354
47p
C352
47p
C346
47p
C344
47p
C338
47p
C336
47p
D3R3V
C356
47p
C350
47p
C332
47p
FG103
3.2m m
FG102
3.2m m
PP159
PP158
PP160
PP161
PP162
PP166
PP167
PP168
PP169
PP170
PP174
PP175
PP176
PP177
PP178
PP182
PP183
PP184
PP185
PP186
C108
0.1u Z
C107
0.1u Z
FG105
3.2m m
FG104
3.2m m
R363
33
R362
33
R361
33
R360
33
R359
33
R355
33
R354
33
R353
33
R352
33
R351
33
R347
33
R346
33
R345
33
R344
33
R343
33
R339
33
R338
33
R337
33
R336
33
R335
33
0.1u Z
0.1u Z
C110
C109
C127
0.1u Z
RXD
/RESET
SP42
MCLK0
BCLK
LRCLK
C130
0.1u Z
RXD
/RESET
SP52
MCLK
BCLK
LRCLK
C133
0.1u Z
RXD
/RESET
SP62
MCLK0
BCLK0
LRCLK0
C136
0.1u Z
RXD
/RESET
SP72
MCLK0
BCLK0
LRCLK0
FG107
3.2m m
FG106
3.2m m
D5V AN15V
0
0
D5V
0
0
0
D5V AN15V
D5V AN15V
C112
0.1u Z
C111
0.1u Z
C128
0.1u Z
TXD
SP40
C131
0.1u Z
TXD
SP50
C134
0.1u Z
TXD
SP60
C137
0.1u Z
TXD
SP70
AN15V
FG109
3.2m m
FG108
3.2m m
C129
0.1u Z
C132
0.1u Z
C135
0.1u Z
C138
0.1u Z
PP253
AP15V
PP222
AP15V
PP233
AP15V
PP241
AP15V
PP249
PP251
PP252
C114
0.1u Z
C113
0.1u Z
CN104A
87BMN-030SF
PP223
CN105A
87BMN-030SF
PP234
CN106A
87BMN-030SF
PP242
CN107A
87BMN-030SF
PP250
AN15V
BOOT
AN15V
BOOT
AN15V
BOOT
AN15V
BOO
PP225
PP232
PP240
T
PP248
AP15V
87BMN-030SF
AP15V
87BMN-030SF
AP15V
87BMN-030SF
AP15V
87BMN-030SF
CN104B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
CN105B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
CN106B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
CN107B
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
SP40
SP41
SP42
SP43
/CS4
AN15V
C158
47p
SP50
SP51
SP52
SP53
/CS5
AN15V
C160
47p
SP60
SP61
SP62
SP63
/CS6
AN15V
C162
47p
ONMUTE
TXD
RXD
/RESET
BOOT
SP70
SP71
SP72
SP73
/CS7
MCLK0
BCLK0
LRCLK0
AN15V
C164
47p
C331
C329
C327
AP15V
C159
47p
C323
C321
C319
AP15V
C161
47p
C315
C313
C311
AP15V
C163
47p
C316
47p
C309
47p
C307
C305
C303
C301
AP15V
C165
47p
47p
47p
47p
47p
47p
47p
47p
47p
47p
47p
47p
47p
47p
C330
47p
C328
47p
C322
47p
C320
47p
C314
47p
C312
47p
C326
47p
C310
47p
C308
47p
C306
47p
C304
47p
C302
47p
C300
47p
R331
PP190
PP191
PP192
PP193
PP194
PP198
PP199
PP200
PP201
PP202
PP206
PP207
PP208
PP209
PP210
PP195
PP205
PP211
PP212
PP213
PP214
PP215
PP216
PP217
PP218
PP219
PP220
PP221
33
R330
33
R329
33
R328
33
R327
33
R323
33
R322
33
R321
33
R320
33
R319
33
R315
33
R314
33
R313
33
R312
33
R311
33
R326
33
R316
330
R310
330
R309
33
R308
33
R307
33
R306
33
R305
33
R304
33
R303
33
R302
33
R301
33
R300
33
FRAMINGHAM, MA 01701-9168
ControlSpace
R
TM
D5V
1
3
5
7
/CS4
9
11
13
SP41
15
17
19
MCLK
21
23
BCLK
25
27
LRCLK
29
PP229
ONMUTE
PP224
SP43
0
0
0
D5V
1
3
5
7
/CS5
9
11
13
SP51
15
17
19
MCLK0
21
23
BCLK0
25
27
LRCLK0
29
PP230
ONMUTE
PP231
SP53
D5V
1
3
5
7
/CS6
9
11
13
SP61
15
17
19
MCLK
21
23
BCLK
25
27
LRCLK0
29
PP238
ONMUTE
PP239
SP63
0
0
D5V
1
3
5
7
/CS7
9
11
13
SP71
15
17
19
MCLK0
21
23
BCLK0
25
27
LRCLK0
29
PP246
ONMUTE
PP247
SP73
ESP-88C/ESP-00 Processors
Motherboard PCB Assy., Rev. B
Part Number 318934-001S
Sheet 2 of 3
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