
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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
45
46
47
48
49
50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
P96/AMEX1/SOUT4
P95/AMEX0/CLK4
P94/DA0/TB41N
P93/DA0/TB31N
P92/TB2N/SOUT3
P91/TB1N/SIN3
P90/TB0N/CLK3
BYTE
CNVSS
P87/XCIN
P86/XOUT
RESET
XOUT
VSS
VCC
P85/NMI
P84/INT2
P83/INT1
P82/INT0
P81/TA4IN/U
P80/TA4OUT/U
P77/TA3IN
P76/TA3OUT
P75/TA2IN/W
P74/TA2OUT/W
P73/
P72/
P71/
P70/
P67/TX01
P66/RX01
P65/CLK1
P64/CTS1/RTS1/CTS0/CLKS1
P63
P62
P61
P60/CTS0/RTS0
P56/ALE
P55
P54/HLDA
P53/BCLK
P52
P51/WRH/BHE
P50
P47
P46
P45
P44/C50
CLK
P43/A19
P42/A18
P41/A17
P40/A16
P37/A15
P36/A14
P35/A13
P34/A12
P33/A11
P32/A10
P31/A9
VCC
P30/A8(/-/07)
VSS
P27/A7(/07/06)
P26/A6(/06/05)
P25/A5(/05/04)
P24/A4(/04/03)
P23/A3/(/03/02)
P22/A2(/02/01)
P20/A0
P17/D15/INT5
P16/D14/INT4
INT3
P14/D12
P13/D11
P12/D10
P11/D9
P10/D8
P21/A1(/01/00)
P07
P06
P05
P04
P03
P02
P01
P00
P107/AN7/KI3
P106/AN6/KI2
P105/AN5/KI1
P104/AN4/KI0
P103/AN3
P102/AN2
P101/AN1
AVSS
P100/AN8
VREF
AVCC
P97/
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
DQ1
DQ0
W
R
A0
S0
P53/IBF0
P52/OBF0
CNVSS
RESET
P51/TOUT/XCOUT
P50/XCIN
VSS
XIN
XOUT
VCC
AVCC
IP1
AVSS
P44/CNTR1
P43/CONTR0
P42/INT1
P41/INT0
P40/EPWA
P87/RTS1
P86/CTS1
URXD1
UTXD1
P83/RTS2/STX0
P82/CTS2/SRX0
UTXD2
P37/RD
P36/WR
P35/STNCOUT
P34/XAOUT
P33/DMAOUT
P32
P31
P30/RST
URXD2
P17/AB15
P16/AB14
P15/AB13
P14/AB12
P13/AB11
P12/AB10
P11/AB9
P10/AB8
P07/AB7
P06/AB6
P05/AB5
P04/AB4
P03/AB3
P02/AB2
P01/AB1
P00/AB0
P27/DB7
P26/DB6
P25/DB5
P24/DB4
P23/DB3
P22/DB2
P21/DB1
P20/DB0
P74/OBF1
P73/IBF1/WLDA
P72
P71//HOLD
P70
USB+
USB-
EXT.CAP
VSS
VCC
P67
P66
P65
P64
P63
P62
1
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
VINL
VREF1
REFCOM
VREF2
VINR
RSTB
BYPAS
FMT0
FMT1
MODE0
MODE1
FSYNC
LRCK
BCK
DOUT
SYSCK
DGND
VDD
CIMMR
CIMPR
CIMML
CIMPL
VCC
AGND
1
2
3
4
5
6
7
8
9
10 11 12 13 14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
LRCK
DATA
BCK
CLK0
XTI
XTO
DGXD
VDD
VCC2R
AGND2R
EXTR
NC
VOUTR
AGND1
VCC1
VOUTL
NC
EXTL
AGND2L
VCC2L
ZERO
RST
CS/IW0
MODE
MUTE
MD/DM0
MC/DM1
ML/I15
IC410
PCM1800E-T1
IC406
PCM1734EB-EZ2
C448 470P
C449 470P
8
7
6
5
4
3
2
1
IC485
TC7W00FUTL
IC485
TC7W00FUTL
R429
100
C457 0.1
C458 0.1
C462
50V1
C461
50V1
Z402
100x4
R453 1K
R454 1K
R456
8.2K
R455
8.2K
+5A
C431 0.1
C433 0.1
C435 16V10
C434 16V10
C432 0.1
C430 0.1
R430
4.7K
R431
4.7K
R432
4.7K
R433
100
R439 4.7K
R446 0
R449
470
C455
16V10
R541
4.7K
C451
0.1
C453
0.1
C454
0.1
Z401
47x4
+5D
+5D
R436 0
R437 0
R435 0
C438 680P
R438 1K
C436 0.1
R434 0
R445 0
C450
0.1
C452
0.1
R448 33
R447 33
C459
33P
R452
1.5K
C456
0.1
C460
50V2.2
D-
D+
R450
0
USBM.TX
MIDI.RX
USB.WAITM
USB.WAITH
USB.SI
USB.SO
DAC MDI
-
+
C443
150P
R443
33K
R461
4.7K
C440
50V1
-
+
C444
150P
R444
33K
C439
50V1
R460
4.7K
IC409
M5218AFPE3
IC409
M5218AFPE3
IC411
TC7WU04FUTL
IC411
TC7WU04FUTL
IC411
TC7WU04FUTL
C464
68P
C466
15P
L401
G1C5R8J00003
C267
1000P
D401
MA304-TX
R458
47K
VCC
GND
+5D
C465
0.1
TC7WU04FUTL
GND
VCC
C437
0.1
C475
0.1
+15A
-15A
GND
VCC
IC405
TC7W00FUTL
+5D
C428
0.1
PR
CLR
Q
CK
D
Q
VCC
GND
7
6
5
3
2
1
8
4
C468
0.1
+3.3D
R459
0.001
24MHz
C469
0.001
USB DA L
USB DA R
MAINL
MAINR
A
B
C
D
E
F
G
H
A
B
C
D
C
D
A
B
DU7
DU6
DU5
DU4
DU3
DU2
DU1
DU0
IC407
C2CBGF000150
(CPU)
I
J
B
A
C
D
8
7
6
5
1
2
3
4
A
B
C
D
E
F
R462 47
J
H
G
B
E
D
C
I
F
A
DU7
DU6
DU5
DU4
DU3
DU2
DU1
DU0
E
F
8
4
IC413
TC7WH74FUTL
IC408
C2BBGE000618
(USB CPU)
B
A
A
B
C
D
E
F
G
E
F
C
D
XIN
G
ADTRG/SIN4
R442 10K
VM1
C447 0.1
R441
6.8K
C446
50V1
R440
6.8K
C441
0.001
C442
0.001
C445
50V1
(D/A CONVERTER)
(A/D CONVERTER)
(OP.AMP)
(OP.AMP)
IC409
M5218AFPE3
(OP.AMP)
SCHEMATIC DIAGRAM-10
7
1
2
3
5
6
6
7
5
2
1
3
7
1
5
3
2
4
8
4
8
6
SX-KN7000 MAIN 5/5 SCHEMATIC DIAGRAM (2/2)
Содержание SX-KN7000EB
Страница 23: ...7 9 Removing the Disk Drive Unit 23 ...
Страница 44: ...44 ...
Страница 45: ...13 SCHEMATIC DIAGRAM 45 ...
Страница 62: ...Q643 2SA1643LF645 TRANSISTOR 1 B1BCED000002 62 ...
Страница 65: ...R671 73 ERDS2FJ101 100 3 65 ...
Страница 70: ...D1110 LN382GPXVTX3 LED 1 LNJ382GKGX02 70 ...