
RESET
4
3
6
1
8
7
5
2
6
1
8
7
5
2
3
4
4
3
2
5
7
8
1
6
k
o
n
A(23)
A(22)
A(24)
A(23)
m
l
l
C42 0.1
m
l
R24 10K
R22 10K
10K
R14
l
m
DSP.RST
0.1
C31
GND
VCC
Q
CLR
R42 0
C25 0.1
10K
R18
C8 0.1
R40 0
TGS.INT1
FBC.INT
BCD.CS
ADSPCS
i
h
i
h
j
R34 47
EXP.CS2
EXP.CS3
EXP.CS1
EXP.CS0
c
c
DSP.RDY
g
R32 100
R8 4.7K
R10 4.7K
R9 4.7K
3
1DB
0.1
C2
2Y3
2Y2
2Y1
2Y0
2E
2DA
2DB
1Y3
1Y2
1Y1
1Y0
1E
1DA
GND
+3.3D
8
9
10
11
12
15
14
13
7
(2 TO 4 DEMULTIPLEXER)
TC74VHC139F
IC2
6
5
4
1
2
VCC
16
1DB 3
0.1
C9
2Y3
2Y2
2Y1
2Y0
2E
2DA
2DB
1Y3
1Y2
1Y1
1Y0
1E
1DA
GND
+3.3D
8
9
10
11
12
15
14
13
7
(2 TO 4 DEMULTIPLEXER)
TC74VHC139F
IC3
6
5
4
1
2
VCC
16
+3.3D
j
g
a
f
e
d
3
4
5
2
1
b
3
2
1
5
4
1
2
3
4
8
7
6
5
100x4
Z14
C0ZBZ0000667
IC6
VSS
S2
S1
SSCLK
FRSEL
XOUT
XIN
VDD
4
3
5
2
7
6
8
1
f
e
d
b
a
SNS
A(18)
A(17)
A(16)
i
a
b
j
f
d
e
g
h
k
c
0.1
C3
R1 100
k
j
i
h
g
f
e
d
c
b
a
8
7
6
5
4
3
2
1
(D-FLIP FLOP)
TC7WH74FUTL
IC11
TC7W08F
IC22
TC7W08F
IC22
TC7SH08FUTL
IC10
TC74VHC08F
IC9
TC74VHC08F
IC9
TC74VHC08F
IC9
TC74VHC08F
IC9
3
2
1
4
2
1
3
5
4
6
10
9
8
13
12
11
2
1
7
6
8
4
5
3
5
470P
C30
330
R37
TC7W08F
IC22
TC74VHC08F
IC9
TC7W08FU
IC8
D(31)
D(30)
D(29)
D(28)
D(27)
D(26)
D(25)
D(24)
D(23)
D(22)
D(21)
D(20)
D(19)
D(18)
D(16)
D(17)
D(15)
D(31)
D(14)
D(30)
D(13)
D(29)
D(12)
D(28)
D(11)
D(27)
D(10)
D(26)
D(9)
D(25)
D(8)
D(24)
D(7)
D(23)
D(6)
D(22)
D(5)
D(21)
D(4)
D(20)
D(3)
D(19)
D(2)
D(18)
D(17)
D(1)
D(16)
D(0)
4
3
2
5
Z22 4.7Kx4
Z21 4.7Kx4
7
8
Z23 4.7Kx4
1
6
Z24 4.7Kx4
8
7
6
5
8
7
6
5
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Z20 4.7Kx4
Z19 4.7Kx4
Z17 4.7Kx4
Z15 4.7Kx4
D15/P17
D14/P16
D13/P15
D12/P14
VDD
D11/P13
D10/P12
D9/P11
D8/P10
VSS
D7/P07
D6/P06
D5/P05
D4/P04
VDD
D3/P03
D2/P02
D1/P01
D0/P00
VSS
RST
TMG10B/P27
TMG10A/P26
TW510/P25
TW410/P24
VDD
TW310/P23
TW210/P22
TMI10/SBT1/P21
TMO10/SBT0/P20
VSS
CTS
SBT2
SB02
SB12
SUB1/P31
SB11
SUB0/P30
SB10
VDD
VDD
VREF5V
DSC0
DSC1
SYSCLK
VSS
DMK3
DMR3
DMK2
DMR2
DMK1
DMR1
DMK0
DMR0
VDD
D31
D30
D29
D28
VSS
D27
D26
D25
D24
VDD
D23
D22
D21
D20
VSS
D19
D18
D17
D16
VDD
BMODE
MMODE
DSCLK
DSDSAT
VSS
VDD
A31/CS7
A30
A29
A28/CS6
VSS
A27/CS5
A26/CS4/RAS4
A25
A24
VDD
A23
A22
A21
A20
VSS
A19
A18
A17
A16
VDD
A15
A14
A13
A12
VSS
A11
A10
A9
A8
VDD
A7
A6
A5
A4
VSS
A3
A2
A1
A0
BR
PVSS
PVDD
FRQS
WOOVF
BG
PULL UP
NC
DK
VSS
SIZE1
SIZE0
RD/WT
RE
NC
VDD
WE3
WE2
WE1
WE0
VSS
CAS3
CAS2
CAS1
CAS0
VDD
RAS3/CS3
RAS2/CS2
RAS1/CS1
CS0
MNIRQ
VSS
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
IRQ2
IRQ1
IRQ1
D(15)
D(14)
D(13)
D(12)
D(11)
D(10)
D(9)
D(8)
D(7)
D(6)
D(5)
D(4)
D(3)
D(2)
D(1)
D(0)
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
Z11 4.7Kx4
Z9 4.7Kx4
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
Z7 4.7Kx4
Z6 4.7Kx4
D3 MA111-TX
0.1
C11
100K
R6
C13 0.1
1
2
3
4
5
6
7
8
5
6
7
8
8
7
6
5
4
3
2
1
4
3
2
1
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
8
7
6
5
8
7
6
5
8
7
6
5
8
7
6
5
Z3 47x4
Z2 4.7Kx4
Z1 4.7Kx4
+3.3D
A(25)
A(24)
A(23)
A(22)
A(21)
A(20)
A(19)
A(18)
A(17)
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(9)
A(8)
A(7)
A(6)
A(5)
A(4)
A(3)
A(2)
A(1)
A(0)
(32bit MICRO-CONTROLLER)
MN103002A
IC4
2SD601AQTX
Q2
2SB709ARTX
Q1
4.7K
R7
MA111-TX
D2
100K
R5
0.22
C4
1K
R4
MA111-TX
D1
1K
R2
4.7K
R3
A(23)
A(22)
A(21)
A(20)
A(19)
A(18)
A(17)
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(9)
A(8)
A(7)
A(6)
A(5)
A(4)
A(3)
A(2)
A(1)
A(0)
Z18 4.7Kx4
Z13 4.7Kx4
Z16 4.7Kx4
Z12 4.7Kx4
Z10 4.7Kx4
Z8 4.7Kx4
Y
(2 TO 4 DEMULTIPLEXER)
TC74VHC138F
IC1
+3.3D
8
6
5
4
3
2
1
15
14
13
12
11
10
9
7
GND
CS1
CS3
CS2
A2
A1
A0
0
1
2
3
4
5
6
7
0.1
C1
C7 0.1
C6 0.1
C5 0.1
C14 0.01
C22 0.1
R31 4.7K
R30 4.7K
C23 0.1
C24 0.1
R26 4.7K
R25 4.7K
R29 4.7K
R28 4.7K
+3.3D
C16 0.1
C17 0.1
R16 47
R15 47
R12 47
R17 47
R11 47
C10 0.1
C12 0.1
R13 4.7K
+3.3D
FDC.DRQ
LCD.WAIT
BUSCLK
RE
WE3
WE2
USB.ST
USB.MAITU
MIDI.RX
11.2096M
CP.DATA
SD.CS
CP.CLK
MIDI.TX
USB.SD
PMUT
FDC.TC
SELE.LED
IORST
DSP.FLAGE
HDD.INDEX
TOC.SNS
SDCO
TGS.INT2
ADSPAB
FDC.DACK
FDC.CS
TGCS2
TGCS
PSRT.EXP
VCC
16
+3.3D
+3.3D
A(0-25)
C47 100P
C46 100P
C45 100P
C44 100P
0
R33
T7SZ32FUT85L
IC7
+3.3D
TC7SH02FU
IC5
470
R23
4.7K
R21
+3.3D
+3.3D
GND
VCC
+3.3D
+3.3D
PR
Q
D
CK
C15 0.1
0.1
C18
R20 4.7K
R19 4.7K
C20 0.1
TC7W08FU
IC8
TC7W08FU
IC8
15P
C19
15P
C21
1K
R27
0.1
C26
+5D
47
R36
+3.3D
+3.3D
+3.3D
C29 0.1
GND
VCC
+3.3D
C28 0.1
GND
VCC
H0J160500026
X1
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D(0-31)
+3.3D
A
MAIN 1/5 CIRCUIT
SCHEMATIC DIAGRAM-1
1
8
1
7
3
2
5
6
4
7
14
SX-KN7000 MAIN 1/5 SCHEMATIC DIAGRAM (1/2)
Summary of Contents for SX-KN7000EB
Page 23: ...7 9 Removing the Disk Drive Unit 23 ...
Page 44: ...44 ...
Page 45: ...13 SCHEMATIC DIAGRAM 45 ...
Page 62: ...Q643 2SA1643LF645 TRANSISTOR 1 B1BCED000002 62 ...
Page 65: ...R671 73 ERDS2FJ101 100 3 65 ...