Roland RS-5 - Circuit Diagram (Main Board 2;4)

RS-5 Jan. 2001
22
CIRCUIT DIAGRAM (MAIN BOARD) 2/4
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
XRD
D7
KSCLK
PR2
SC2
SC0
SC1
PR5
PR7
D1
D4
A1
PR3XWR
D6
SC6
XKSCS
PR6
XKSINT
D0
A0
D3
SC3
D2
D5
T0
T7
T6
T5
T4
T3
T2
T1
XRST
D[0..7]
A[0..1]
PEDAL
UMOD
UBEND
MOD
BEND
SC7
PR7
SC6
PR6
SC5
PR5
SC4
PR4
SC3
PR3
SC2
PR2
SC1
PR1
SC0
PR0
SC7
SC5
PR1
SC7 PR7 SC6 PR6 SC5 PR5 SC3 PR3 SC2 PR2 SC1 PR1 SC0
T1
T2
T3
T4
T5
T6
T7
PR5
SC5
PR6
SC6
PR7
SC0
PR1
SC1
PR2
SC2
PR3
SC3
T0
SC7
T1
T2
T3
T4
T5
T6
T7
T0
T0 T7 T6 T5 T4 T3 T2 T1
PR5
SC5
PR6
SC6
PR7
SC7
SC0
PR1
SC1
PR2
SC2
PR3
SC3
SC4
PR0 PR4
PR4 PR4
PR4
PR0
PR0
SC4
SC4
PR0
SC4
PR8 SC8 PR9 SC9
PR10 SC10
SC9
PR9
SC8
PR8
SC9
PR9
SC8
PR8
SC10
PR10
SC10
PR10
PR8
SC8
PR9
SC9
PR10
SC10
PR8
SC8
PR9
SC9
PR10
SC10
HOLD
KSCLK
XKSCS
A[0..1]
D[0..7]
XRD
XWR
XRST
XKSINT
PEDAL
MOD
BEND
HOLD
IC27
SSC1080
VDD
7
VDD
33
VSS
20
VSS
46
SC10
24
PR10
23
SC9
22
PR9
21
SC8
19
PR8
18
SC7
17
PR7
16
SC6
15
PR6
14
SC5
13
PR5
12
SC4
11
PR4
10
SC3
9
PR3
8
SC2
6
PR2
5
SC1
4
PR1
3
SC0
2
PR0
1
T7
31
T6
30
T5
29
T4
28
T3
27
T2
26
T1
25
T0
32
CLK
49
A1
48
A0
47
D7
44
D6
43
D5
42
D4
41
D3
40
D2
39
D1
38
D0
37
INT
34
RD
36
WR
35
CS
45
RESET
50
TEST1
51
TEST2
52
RA20
4.7K
12
3 4 5 6 7 8 9 10
RA19
4.7K
12
3 4 5 6 7 8 9 10
RA23
10
1 8
2 7
3 6
4 5
RA24
10
1 8
2 7
3 6
4 5
C158
NIU
R111
0
JK7
HEC2305-01-250
2
1
3
C200
0.1
IC32
UPC29M33T
IN
1
GND
2
OUT
3
C187
0.1
C204
0.1
C197
0.1
C198
0.1
JK6
LGR4609-7100
1
2
3
4
R116
470
DA13
MA147
21
3
R115
100
R114
470
IC30
AN78L05M
IN
3
OUT
1
COM
2
C186
0.1
R120
1K
R122
NIU
R121
1K
R133
NIU
R131
1K
R129
1K
IC25A
M5223AFP
+
-
2
3
1
FL1
SH-202
1
2
4
3
C201
0.1
C163
0.1
C138
15P
C136
15P
C159
15P
C149
15P
C139
15P
C141
15P
C143
15P
C145
15P
C147
15P
C140
15P
C142
15P
C144
15P
C146
15P
C148
15P
C150
15P
C185
1000P
C196
1000P
Q24
2SA1037KR
1
3 2
Q25
2SA1037KR
1
3 2
R118
4.7K
R126
4.7K
DA15
MA147
2 1
3
DA16
MA147
2 1
3
C199
47/6.3
C183
10/16
RA31
NIU
1 8
2 7
3 6
4 5
RA33
NIU
1 8
2 7
3 6
4 5
RA34
NIU
1 8
2 7
3 6
4 5
C171
0.1
R112
100K
Q26
2SC3265Y
1
23
C209
0.1
C208
100/16
C192
0.01
C164
0.1
C207
100/16
D3
U1GC44
1 2
CN6
53254-0410
1
1
2
2
3
3
4
4
C135
15P
C210
47/6.3
RA32
NIU
1 8
2 7
3 6
4 5
RA18
NIU
1 2
3 4 5 6 7 8 910
R113
220
DA9
MA142WK
12
3
DA10
MA142WK
12
3
DA11
MA142WK
12
3
IC33
AN7805F
IN
1
OUT
3
COM
2
SW2A
SDKLA1-B
1 2
SW2B
SDKLA1-B
10 20
M1698
1
2 3
4
M1698
1
2 3
4
M1698
1
2 3
4
CN5
16FE-ST-VK-N
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
C188
0.1
C203
0.1
C221
2200/16
RA35
4.7K
12
3 4 5 6 7 8 9 10
RA36
NIU
1 8
2 7
3 6
4 5
R152
NIU
R151
NIU
C193
0.1
IC25C
M5223AFP
+
-
84
IC25B
M5223AFP
+
-
6
5
7
C215
15P
C211
15P
C212
15P
C216
15P
C213
15P
C217
15P
C214
15P
C218
15P
C205
100/16
CN3
16FE-ST-VK-N
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
L14
N1608Z601
L15
N1608Z601
L16
N1608Z601
L18
N1608Z601
L23
N1608Z601
L21
N1608Z601
L22
N1608Z601
C226
15P
C227
15P
C228
15P
C229
15P
C230
15P
C231
15P
R140
3.3K
C184
0.01
L1
N1608Z601
R1
47K
C133
0.1
C4
0.1
C132
0.1
DA1
MA147
21
3
R2
1K
JK2
LGR4609-7000
1
2
3
4
L2
N1608Z601