NAD D5100 Service Manual page 19

3.MAIN BOARD VM1.0(3/3)
MAIN_USB VM1.0
3V 3D U
D G N D
V BU S
J400
6 U 499
DGND R400
1 6 4 TS3U SB221A
20K
O E 2D -
2 R401 U SBID_N 7 3
0R D - 2D +
3 R403 U SBID_P 8 2
0R D + 1D -
4 9 1
S 1D +
5
C 4 0 2
C 4 0 3
U SB TY PE B C 4 0 4
NC 100N
L401 NC
C 4 5 8 C 4 5 9
10uH
R404 100N 2.2U
100R
D G N D D G N D D G N D
C 4 0 5
L409
10N
742792662(W E)
D 400 1SS352
D 401 1SS352
3V 3D U
U SBG N D
5V D U U 626
L410
5V D V i n V out
742792037
R694
ZLD O 1117 150R
R698
240R
D G N D
U 403
L403
1 5
3V 3D U V IN V O
2
D G N D G N D
742792662 3 4
EN N C
C411 SG M 2019-1. 8
C413
2. 2U X 5R C414
100N X 7R 2. 2U X 5R
D G N D D G N D
U 405
R421
2 1
3V 3U INPU T RST_O U T 1V 0
0R
5
CD
C 4 16
NC 3 4
G N D N C
N CP303LSN 30
D G N D 3V 3_PG 3V 3_PG
R435
10K 5V D U
U 408
L405
4
5V D U PV IN SW
5
742792037
V IN
6
EN
C 4 3 5 C 4 3 6
10U/10V 10U/10V 2
PG N D
7
A G N D FB
D G N D FA N 2012
L408
742792662
C 4 4 9
2U2
D G N D D G N D
2
D G N D
R440
2.2meg
Y 400
13 M H z
C 4 5 6
33P
D G N D
U SBS0
R443 M CU D _N
0R
R444
M CU D _P
0R
U 401
L400
3 16 U LPI_D A TA 0
V BA T D A TA 0
4 15 U LPI_D A TA 1
742792662(W E) C 4 0 0 V D D 33 D A TA 1
17 14 U LPI_D A TA 2
C 4 0 1
100N
V D D IO D A TA 2
22U/6V3 13 U LPI_D A TA 3
D A TA 3
D G N D D G N D 21 11 U LPI_D A TA 4
1V 8D U V D D 18 D A TA 4
10 U LPI_D A TA 5
D A TA 5
2 9 U LPI_D A TA 6
V BU S D A TA 6
8 U LPI_D A TA 7
D A TA 7
R445 5 20 U LPI_STP
0R D M STP
U SBD _N R446 6 18 U LPI_N X T
0R D P N X T
U SBD _P 19 U LPI_D IR
D IR
1 12 U LPI_CLK
ID CLO CK O U T
7
CPE N
23 24
REFCLK RBIAS
22 25
RESETB G N D
R405
U SB3318
D G N D D G N D
PH Y _RST_N
CLK _13M
2 1
TRST_N
4 3
TD 1
3V 3D U 6 5
TM S
8 7
TCK
10 9
R411
12 11 47K 3V 3D U
D EBU G
C729 14 13
TD 2
16 15
3 3 0 U /6 . 3 V SRST_N
18 17
20 19
D G N D H EA D ER 10X 2
J401
TG 401
1V 8D U 3V 3D U
U 404
8 5 X 0D 11
1V 8D U 3V 3U V CC SI
6 X 0D 10
SCK
2 3
SO W P_N R415
C 4 10
7
100N
H O LD _N 10K
C412 4 1
G N D CS_N
100N X 7R
D G N D A T25D F041A
D G N D D G N D
C 4 15
D G N D 3V 3D U
R 4 2 0
100N
10K 3V 3D U
U 406 U 407
R422
R 4 2 3
2 1 1V 0_PG 1 6 SRST_N
0R INPU T RST_O U T a1 y1 0R
2 5
dgnd gnd vcc 3V 3D U
5 3 4 T R S T _ N
CD a2 y2 0R
C 4 17
R 4 2 9 R 4 2 8
10N 3 4 N C7W Z07
G N D N C 10K 3V 3D U
R432
N CP303LSN 09
10K 3V 3D U
D G N D
TG 402
1V 0
L406 L407
3
1V 0
3U 3 3A
742792037
C 4 3 4
NC
C 4 3 7 C 4 3 8
22U/6V3 22U/6V3
R437
1
6K8
D G N D
3V 3D U
C 4 5 0
100N
U 409
N C7SZU 04
4
R438
CLK
33R
R439
CLK _13M
33R
R441
33R
R442
470R
C 4 5 7
33P
D G N D
U 400A U SB2. 0 audi o cont rol er
37 R402
X 0D 0 33R
36
X 0D 1
34
X 0D 2
30
X 0D 3
28
X 0D 4
27
X 0D 5
16
X 0D 6
14
X 0D 7
10 X 0D 11
X 0D 8
7 X 0D 10
X 0D 9
R406
5
X 0D 10 33R
2 R407
X 0D 11 33R
128 U LPI_STP
X 0D 12
126 U LPI_N X T
X 0D 13
118 U LPI_D A TA 0
X 0D 14
115 U LPI_D A TA 1
X 0D 15
113 U LPI_D A TA 2
X 0D 16
110 U LPI_D A TA 3
X 0D 17
107 U LPI_D A TA 4
X 0D 18
106 U LPI_D A TA 5
X 0D 19
96 U LPI_D A TA 6
X 0D 20
90 U LPI_D A TA 7
X 0D 21
94 U LPI_D IR
X 0D 22
89 U LPI_CLK
X 0D 23
87 R409 U SB_D I
X 0D 24 0R
86 R410 SW ITCH A
X 0D 25 33R
85
X 0D 26
84
X 0D 27
109
X 0D 28
105 TPG 400
X 0D 29
104
X 0D 30
102
X 0D 31
72
X 0D 32
70
X 0D 33 R412
69 U SB_CLK
X 0D 34 100R
67 R413 SPD IF_TX
NC
X 0D 35
82 R414 U SB_M CLK I
X 0D 36 0R
81 R447 U SB_CS
100R
X 0D 37
76 R448 U SB_M ISO
X 0D 38 100R
75 R449 U SB_M O SI
X 0D 39 100R
100
X 0D 40
98
X 0D 41
97
X 0D 42
X 0D 1 95
X 0D 43
4 PH Y _RST_N
X 0D 49
6 R416
X 0D 50 33R
R417
X 0D 0 8
X 0D 51 1K
9 R450 LED A
X 0D 52 33R
R419
11 LED B
X 0D 53 33R
13
X 0D 54
31
X 0D 55 TPG 404
33
X 0D 56 TPG 405
35
X 0D 57 TPG 406
38
X 0D 58 TPG 407
3
X 0D 61 TPG 408
127 R424
X 0D 62 33R
125 R427
33R
X 0D 63
124 R430
X 0D 64 33R
122 R431
X 0D 65 33R
121 R433
X 0D 66 33R
119
X 0D 67
117
X 0D 68
114
X 0D 69
112
X 0D 70
D G N D
TPG 409
TPG 410
TPG 411
TPG 412
TPG 413
19
D E B U G
SRST_N
C LK
TD 2
TD 1
TM S
TCK
TRST_N
X 0D 1 U SBS0
X 0D 0 M CU D _P
M CU D _N
U SB_BCK
U SB_FS
U SB_D O
U M CLK _SEL
TPG 401
U SB_RD Y
R418
1K
C406
100P
D G N D
3V 3U U 400B
L404
1
3V 3D U V D D IO_1
15
742792037
V D D IO_15
26
V D D IO_26
32
V D D IO_32
C424 44
C 4 2 5
V D D IO_44
D 402 D 403 3 3 0 U /6 V 3 H C N 22U/6V3 50
V D D IO_50
G REEN G REEN D G N D D G N D 64
V D D IO_64
73
V D D IO_73
D G N D D G N D 79
V D D IO_79
93
V D D IO_93
103
V D D IO_103
111
V D D IO_111
120
V D D IO_120
12
1V 0 V D D _12
29
V D D _29
49
V D D _49
59
V D D _59
68
V D D _68
74
V D D _74
77
V D D _77
83
V D D _83
101
V D D _101
108
V D D _108
123
V D D _123
22
3V 3U PC U _V D D IO
19
1V 0 PC U _V D D
23
PC U _G A TE
20
PC U _W A K E
24
PC U _CLK
U SB2. 0 audi o cont rol er
U 400C
18
RESERV ED
51
D G N D M O D E0
52
M O D E1
53
M O D E2
55
M O D E3
42
D EBU G
21
RST_N
25
CLK
63
TD O
62
TD I
58
TM S
61
TCK
56
TRST_N
U SB2. 0 audi o cont rol er
U SBS0
M CU D _P
T O M C U
M CU D _N
U SB_RD Y
U SB_SPD O
U SB_BCK
T O SPD IF
U SB_FS
U SB_D O
T O D A C
U M CLK _SEL
U SB_M CLK I
U SB_CLK
T O M C U
U SB_CS
U SB_M ISO
U SB_M O SI
1V 0 1V 0 1V 0 1V 0 1V 0 1V 0
45
C 4 18 C 4 19 C 4 2 0 C 4 2 1
O TP_V D D IO 3V 3U
100N 100N 100N 100N
46
O TP_V PP
D G N D D G N D D G N D D G N D D G N D
48 1V 0 1V 0 1V 0 1V 0 1V 0
PL L_A V D D
C 4 2 6 C 4 2 7
47 100N 2U2
C 4 2 8 C 4 2 9 C 4 3 0 C 4 3 1
PL L_A G N D
100N 100N 100N 100N
D G N D
D G N D D G N D D G N D D G N D D G N D
3V 3U 3V 3U 3V 3U 3V 3U 3V 3U
17
G N D _17
39
C 4 3 9 C 4 4 0 C 4 4 1 C 4 4 2
G N D _39
40
G N D _40 100N 100N 100N 100N
41
G N D _41
43 D G N D D G N D D G N D D G N D D G N D
G N D _43
54
G N D _54
57 3V 3U 3V 3U 3V 3U 3V 3U 3V 3U
G N D _57
60
G N D _60
65 C 4 4 4 C 4 4 5 C 4 4 6 C 4 4 7
G N D _65
66
G N D _66 100N 100N 100N 100N
71
G N D _71
78 D G N D D G N D D G N D D G N D D G N D
G N D _78
80
G N D _80
88 3V 3U 3V 3U 3V 3U 3V 3U 3V 3U
G N D _88
91
G N D _91
92
C 4 5 1 C 4 5 2 C 4 5 3 C 4 5 4
G N D _92
99
G N D _99 100N 100N 100N 100N
116
G N D _116
D G N D D G N D D G N D D G N D D G N D
129
G N D _PA D D G N D
1V 0
C 4 2 2 C 4 2 3
100N 100N
D G N D
1V 0
C 4 3 2 C 4 3 3
100N 100N
D G N D
C 4 4 3
100N
C 4 4 8
100N
C 4 5 5
100N