NAD D 7050, Руководство по обслуживанию

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C1102
0.1u
G N D
G N D
N C
1
M O D E1/SPI_nss
2
N C
3
nRESET
4
V cc
5
N
C
6
N
C
7
N
C
8
N
C
9
N
C
1
0
V ss
11
I2C_SCL/SPI_SIM O
12
I2C_SD A /SPI_SO M I
13
M O D E0/SPI_CLK
14
N C
15
N
C
1
6
N
C
1
7
N
C
1
8
N
C
1
9
N
C
2
0
U 1008
M FI341S2500
A V 3CTRL1
A V 3CTRL0
BG _SCLK
BG _M ISO
BG _M O SI
3V 3S
G N D
3V 3S
C1124
100nF
C1122
22U /6V 3
G N D
PV D D 1
1
BO O T1
2
SW 1
3
G N D
4
EN 1
5
EN 2
6
FB1
7
PV D D 2
14
BO O T2
13
SW 2
12
BP
11
FB2
8
ILIM 2
9
SEQ
10
U 1009
TPS54286
G N D
C 1093
33nF
4
7
0
P
F
C 1095
G N D
L1017
10uH
G N D
G N D
L1016
10uH
33nF
C 1094
4
7
0
P
F
C 1096
G N D
3V 3D 1V 2D
C 1090 100nF
BR_LRCK
BR_BCLK
BR_SD
H O ST_N IRQ
G N D
4.7uF
C 1104
5V 6D
FB
L1014
C 1089 100nF
G N D
T o BridgeCo Modul e
A ddress 0x20
N RESET
L1018
CBM 201209U 601
100nF
C 1098
G N D
L1019
CBM 201209U 601
100nF
C 1099
G N D
Q 10 0 8
D T C 114
G N D
5V 6D
ECO
D 1009
SS36B
C1100
220U /6V 3
C1097
220U /6V 3
C 1088
4.7uF
C 1087
4.7uF
G N D G N D
3V 3S
0.1uF
C 1105
1
2
3
4
8
7
6
5
FB1005
100M /600R
1
2
3
4
8
7
6
5
FB1004
100M /600R
D 1111
G N D
1
2
3
4
P1004
H eader 4
R
11
13
B
1
0
0
R
R
11
13
A
1
0
0
R
R
11
13
D
1
0
0
R
R
11
13
C
1
0
0
R
R 1119
10 0 R
R 112 1
10 0 R
C1128
100n
L1022
FB
G N D
R 1118
10 0 R
R 1110
10 K
C 112 9
100n
C 112 7
100n
C 113 2
100n
C 113 1
100n
C 113 0
100n
R1095
10K
N S S A 0
N M O S I
q1
1
q2
2
q3
3
q4
4
q5
5
q6
6
q7
7
gnd
8
q'h
9
/sclr
10
sck
11
rck
12
/g
13
ser
14
q0
15
vcc
16
U1015
74HC595
G N D
C1111
100N
G N D
3V 3S
3V 3S
N C K 0
R 10 9 3 B
100R
R 10 9 3 D
100R
R 10 9 3 C
100R
R 10 9 3 A
100R
R 10 9 6 B
100R
R 10 9 6 C
100R
R 10 9 6 D
100R
R 10 9 6 A
100R
3V 3S
SH /LD
1
CLK
2
E
3
F
4
G
5
H
6
Q H
7
G
N
D
8
Q H
9
SER
10
A
11
B
12
C
13
D
14
CLK INH
15
V
C
C
1
6 U1010
H C165
R
1
0
8
2
A
1
0
k
G N D
3V 3D
C1106
100n
G N D
3V 3D
C1107
100N
3V 3D G N D
R
1
0
8
2
B
1
0
k
R
1
0
8
2
C
1
0
k
R
1
0
8
2
D
1
0
k
N C K
N S S
G N D
R
1
0
8
1
A
1
0
k
R
1
0
8
1
B
1
0
k
R
1
0
8
1
C
1
0
k
R
1
0
8
1
D
1
0
k
IRFa
G N D
O LE D D A a
15 V PE N a
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15
17
19
16
18
20
21 22
23 24
J1011
H EA D ER 12X 2
R 110 2 D
100R
R 110 2 B
100R
R 10 8 3
10 0 R
N S S A 1
15 V PE N
O LE D C LK a
O LE D R S T a
A M PO V C
1
2
3
4
8
7
6
5
FB1003
100M /600R
D TA _CM D D A T_CM D a
IRFin
IRF
3V 3S
R 10 9 1
100
R 10 9 0
100
G N D
C 1110
100N
3V 3S G N D
D 1112
PE SD 3V 3
R 10 9 4
100K
U SB_EN
R 10 7 9
18K
R 10 7 6
10K
R
10
7
0
3
3
R
R 10 7 8
20K
R
10
7
1
3
3
R
R 10 7 7
15K
R
10
8
0
4
K
7
R 1116
1k
R 1117
1k
TH ERM _L
TH ERM _R
R 110 9 B
100R
R 110 9 A
100R
R 110 9 D
100R
R 110 9 C
100R SPI_D
SPI_CK
SPI_CS1
INTERRU PT
S T B Y LE D
D A C_M U TE
Z_RESET
D D FA _BRIDG E
5V 6S
G N D
S T B Y
1
4
3
2
L1015
dlw 5b
L1020 FB
C 10 9 2
10N
C 10 9 1
10N
Q 10 0 6
D T C 114
5V 6D
R1068
9k09
R1069
2K 49
Q 10 0 7
D T C 114
G N D
G N D
D 1113
ss12
G
1
O
U
T
2
IN
3
O
4
U1016
ASM1117-3.3
C1117
100n
C1119
100n
C1116
470u/16v
5V 6S
3V 3S
100nF
C 1103
100nF
C 1101
C1115
22u/6V3
PSU F
3V 3S
3V 3D
R
1
0
6
6
4
K
7
R
1
0
6
7
4
K
7
R1075
0R
3V 3D
R1072
0R
R1073
33R
R1074
0R
q1
1
q2
2
q3
3
q4
4
q5
5
q6
6
q7
7
gnd
8
q'h
9
/sclr
10
sck
11
rck
12
/g
13
ser
14
q0
15
vcc
16
U1017
74HC595
G N D
C1118
100N
G N D
3V 3S
3V 3S
R 10 9 9 B
100R
R 10 9 9 D
100R
R 10 9 9 C
100R
R 10 9 9 A
100R
R 110 8 B
100R
R 110 8 C
100R
R 110 8 D
100R
R 110 8 A
100R
G N D
a0
1
a1
2
a2
3
/g2a
4
/g2b
5
g1
6
y7
7
gnd
8
y6
9
y5
10
y4
11
y3
12
y2
13
y1
14
y0
15
vcc
16
U 10 12
7 4 H C 13 8
G N D
3 4
R 10 8 8 B
100R
R 10 8 8 C
100R
R 10 8 8 D
100R
1 2
R 10 8 8 A
100R
C1109
100N
3V 3S
N _CS1
3V 3S
N _CS2
IO_CS1
N CS2
G N D
C1113
NC
ECO
N S S A 2
a1
1
gnd
2
a2
3
y2
4
vcc
5
y1
6
U1013
NC7WZ17
a1
1
gnd
2
a2
3
y2
4
vcc
5
y1
6
U1014
NC7WZ17
C 1112
100N
3V 3S G N D
R 110 2 C
100R
R 110 2 A
100R
R 10 9 2 B
100R
R 10 9 2 C
100R
R 10 9 2 D
100R
R 10 9 2 A
100R
/oe
1
a
2
gnd
3
y
4
vcc
5
U1011
NC7SZ125
G N D
3V 3D
N M O S I
N C K
N CS1
IO _ M O S I
IO _ C LK
3V 3S G N D
Q 10 0 9
D T C 114
G N D
3V 3D
R 10 8 4
10 K
SP_RST
M IS O
5V 6D
R 10 9 7
100K
R
11
0
0
4
7
K
G N D
C 1114
100N
G N D
ETH _LED _A CT
ETH TX _P
ETH TX _N
ETH RX _P
ETH RX _N
ETH _LED _SP
vbus_on
U SB_EN
vbus_on
U SB_EN
S P_ R S T
M IS O
IO _ M O S I
IO _ C LK
IO_CS1
M ISO
IO_CLK
IO_M O SI
IO_CS1
SP_RST
IO _ M O S I
IO _ C LK
U SBS_RST
K EY _RST
K EY _W PS
TRIGO N _O FF
TRIGIN
U S B S _ R S T
IO_CS1
U S B S _ R S T
RELA Y _O N
R E LA Y _ O N
R E LA Y _ O N
L1021
FB
5V 6D
3V 3S
S PI_ C S 1
S PI_ D
S PI_ C K
Z _ IN T
T E M PL
T E M PR
PS U F
D
D
F
A
_
IO
K EY _RST
K EY _W PS
B
G
O
I
IS
TO I N T
R 10 8 9
100K
O LE D C S a
C1108
2.2U
ECO
SPD IF IO
U SB SLA VE IO
TRIG & K EY
ETH ERN ET IO
U SB H O ST IO
R
1
1
2
9
3
3
R
R
1
1
2
7
3
3
R
R
1
1
2
8
3
3
R
PH _D ET
PH _ D E T
PH _ D E T
L1025
FB
C1133
2.2U
G N D
PD ETa
D 1018
PE SD 3V 3
G N D
3V 3S
PD ET
3 0 V _ O N
3 0 V _ O N
A V 3CTRL0
A V 3CTRL1
BG _CS
B
R
_
L
R
C
L
K
B
R
_
S
D
B
R
_
S
C
K
A M PO V C
A M PO V C
D 10 2 1
4v7
G N D
A 0
1
A 1
2
A 2
3
V ss
4
SD A
5
SCL
6
W P
7
V dd
8
U 1019
N C
G N D
C1120
100n SCL0
SD A 0
3V 3S
G N D
R 115 8
10 0 R
BG _SCLK
BG _M O SI
BG _CS
touch
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30 1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
32
34 31
33
35
36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
J200 C onnector
G N D
3V 3D
A M P_M CLK
A M P_M CLK
1.9V D
3V 3R TC
S P I_D IN
S P I_D O U T
S P I_C LK
S P I_N C S 0
A V 3C TR L0
P D OU T 1
P D OU T 0
A V 2D A TA 0
A V 2C LK
A V 2C TR L0
A V 2C TR L1
G N D
C316
100uF
G N D
C317
100uF C318
100uF
G N D
1.9V D
G N D
H O ST_N IRQ
N RESET
N RESET
V IN
3
G
N
D
1
V O U T
2
4
U 1005 LD 1117A L
G N D
3V 3D
100nF
C 1043
100nF
C 1044
1U
C 1045
C 3 0 3
2 2 U /6 V 3
1.9V D
L1028
100M /450ohms
E T H _LE D _S P
E T H R X _N
E T H TX _N
E T H _LE D _A C T
E T H R X _P
E T H TX _P
E T H _LE D _S P
E T H R X _N
E T H TX _N
E T H _LE D _A C T
E T H R X _P
E T H TX _P
N C K 0
R 10 0 0
10 0 R
BG _M ISO
R
9
9
10
0
R
G N D
PD ET
3V 3S
O LE D D A
O LE D C LK
O LE D R S T
O LE D C S
PD ETin
EN CV a
EN CV b
EN CSa
EN CSb
EN CV a
EN CV b
EN CSa
EN CSb
PM D 5/CN 63/RE5
1
SCL3/PM D 6/CN 64/RE6
2
SD A 3/PM D 7/CN 65/RE7
3
C1IND /RP21/PM A 5/CN 8/RG 6
4
C1INC/RP26/PM A 4/CN 9/RG 7
5
C2IND /RP19/PM A 3/CN 10/RG 8
6
M CLR
7
RP27/PM A 2/C2INC/CN 11/RG 9
8
V SS
9
V D D
10
PG EC3/A N 5/C1INA /V buson/RP18/CN 7/RB5
11
PG ED 3/A N 4/C1INB/U SBO EN /RP28/CN 6/RB4
12
A N 3/C2INA /V PIO/CN 5/RB3
13
A N 2/C2INB/V M IO/RP13/CN 4/RB2
14
PG EC1/A N 1/V ref-/ RP1/CN 3/RB1
15
PG ED 1/A N 0/V ref+/RP0/PM A 6/CN 2/RB0
16
SCL2/RP17/PM A 8/CN 18/RF5
32
SD A 2/RP10/PM A 9/CN 17/RF4
31
A N 14/CTPL S/RP14/PM A 1/CN 32/RB14
29
A N 15/RP29/REFO /PM A 0/CN 12/RB15
30
TD I/A N 13/PM A 10/CTED 1/CN 31/RB13
28
TCK /A N 12/PM A 11/CTED 2/CN 30/RB12
27
V D D
26
PG EC2/A N 6/RP6/CN 24/RB6
17
PG ED 2/A N 7/RP7/RCV /CN 25/RB7
18
A V D D
19
A V SS
20
A N 8/RP8/CN 26/RB8
21
A N 9/RP9/PM A 7/CN 27/RB9
22
TM S/CV ref/ A N 10/PM A 13/CN 28/RB10
23
TD O /A N 11/PM A 12/CN 29/RB11
24
V SS
25
RP16/U SBID/CN 71/RF3
33
V BU S
34
V U SB
35
D -/RG 3
36
D +/RG 2
37
V D D
38
O SCI/CLK I/CN 23/RC12
39
O SCO /CLK O /CN 22/RC15
40
V SS
41
RTCC/D M LN /RP2/CN 53/RD 8
42
D PL N /SD A 1/RP4/CN 54/RD 9
43
SCL1/RP3/PM CS2/CN 55/RD 10
44
RP12/PM CS1/CN 56/RD 11
45
D M H /RP11/INT0/CN 49/RD 0
46
SO SCI/C3IND /CN 1/RC13
47
SO SCO /T1CK /C3INC/RPI37/CN 0/RC14
48
V cpcon/RP24/CN 50/RD 1
49
D PH /RP23/CN 51/RD 2
50
RP22/PM BE/CN 52/RD 3
51
RP25/PM W R/CN 13/RD 4
52
RP20/PM RD /CN 14/RD 5
53
C3INB/CN 15/RD 6
54
C3INA /CN 16/RD 7
55
V cap/V ddcore
56
EN V REG
57
V busst/V cmp st1/CN 68/RF0
58
V cmp st2/CN 69/RF1
59
PM D 0/CN 58/RE0
60
PM D 1/CN 59/RE1
61
PM D 2/CN 60/RE2
62
PM D 3/CN 61/RE3
63
PM D 4/CN 62/RE4
64
U 1018
PIC24FJ128G B106
O LE D D A
O LE D C LK
O LE D R S T
O LE D C S
D TA _CM D
15 V PE N
15 V PE N
O LE D R S T
IRF
S T B Y
R1029
191R
R1031
1
0
0
R
G N D
G N D
RX D
TX D
M CLR
3V 3S
G N D
PG CLK
PG D A TA
1
2
3
4
5
P1003
ICSP
PG D A TA
PG CLK
M CLR
R 141
100R
R 145
100R
R 13 8 A
100R
R 13 8 B
100R
R 13 8 C
100R
R 13 8 D
100R
R 14 0 A
100R
R 14 0 B
100R
R 14 0 C
100R
R 14 0 D
100R
R 118
1
0
0
R
R 149
100R
R 150
100R
C 112 3
100n
G N D
3V 3S
G N D
3V 3S
3V 3S
3V 3S
G N D
R 146
10R 3V 3S
C 9 7
100n
G N D G N D
C 110
1U
G N D
3V 3S
G N D
3V 3S
G N D
3V 3S
G N D
3V 3S
G N D G N D
3V 3S
Place close to U 1018 pin
R 147
100R
R 148
100R
D D FA _M U TE
R1025
47K
3V 3S
RX D
TX D
Z5V _EN
R 10 14
4 K 7
3V 3S
D 1110
SS36B
R 1015
100R
5 9 5 _ E N
SP_G P2
S P_ G P2
R
1
3
4
4
K
7
C124
100n
C127
100n
G N D
G N D
U SB_D _N
U SB_D _P
R 152
100R
R 151
100R
TRIGO N _O FF
TRIGIN
BO O T
1
N C
2
N C
3
V SEN SE
4
EN A
5
G N D
6
V IN
7
PH
8
U 24
TPS5430
C 19 0
10u
C 19 1
10N
L1023
10uH
D 1023
SS36B
G N D
C192
220U /6V 3
G N D
G N D
G N D
PR V
C 19 3
10u
7 8
9 10
p1B
H EA D 2X 5
amb er
red
w hite
1
2
3
4
5
6
CO N 1001
TO TOUC H PAD
5V 6S
G N D
w hite
red
amb er
vbus_on
1V 2D
1V 2D
K EY _RST
K EY _W PS
R 1061
10K
R 1062
10K
3V 3S
1
2
3
4
P1005
H eader 4
R 112 5
10 0 R
R 112 6
10 0 R
bt rxd
bt txd
G N D
3V 3D
IIS_CLK
9
IIS_O U T
6
IIS_W S
11
RST
3
G N D
12
G N D
17
G N D
1
V D D
2
V REG _EN
8
RX
15
U 1000
bt_mo dule
G N D
G N D
G N D
CH 6_7_SCK
CH 6_7_SD
CH 6_7_W S
R 10 2 8 A
33R
R 10 2 8 B
33R
R 10 2 8 C
33R
R 10 2 8 D
33R
P5V
C1038 22U
L9
BM B2A 0600RS2
R1017
2k2
R1012
2k2
D 10 0 1
4v7
D 10 0 2
4v7
G N D G N D
A M PO V T
A M PO V T
A M PO V T
BT_LRCK
BT_BCK
BT_D A
R 10 18
4 k 7
V BU S
G N D
A M PO V C
4
7
0
P
F
C 143
R
11
5
3
3
R
100n
C 144
R 117
4K7
3V 3D
R 13 9
10R
R 14 4
10R
R 15 3
1K
C 14 5
4U7
G N D
D 13
4v7
G N D
U SB_D ET
U SB_D ET
U SB_D ET
1.AMP BOARD VM2.1(8/8)
MAIN MCU VM1.2
1
1.AMP BOARD VM2.1( /8)