Roland JP-8080 - Playing the Sounds

D14
CD4
CLE
XCBSY
D10
ALE
XCRE
XCCE
CWPSNS
CD0D8
XCRE
CLE
XCCE
XRD
D9
XCWR
BDIR
CD5
CD4
D13
D15
D10
XCARD
CD2
XEJECT
CD3
BDIR
D12
ALE
CD1
CD1
XCCTL
CD3
D9
XCARD
CD0
CD6
D11
XRES
CD6
CD7
CD2
XHWR
XCWR
C WPSNS
CD5
XHWR
D12
D11
CD7
XEJECT
D[8..15]
+
5D
D
D
+
5D
D
+
5D
D
+
5D
D
D
D
+
5D
D
+
5D
D
C237
0.1
RA27
10k
12
3
4
5
6
7
8
9
R98
100k
IC42
TC74HC175F
D4
13
D3
12
D2
5
D1
4
CLR
1
CK
9
4Q
15
3Q
10
2Q
7
1Q
2
4Q
14
3Q
11
2Q
6
1Q
3
VCC
16
GND
8
C239
0.1
IC38B
TC7W08F
5
6
3
C238
0.1
R100
10k
IC40
T C 74HCT245AF
A8
9
A7
8
A6
7
A5
6
A4
5
A3
4
A2
3
A1
2
G
19
DIR
1
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
VCC
20
GND
10
CN5
IL-FPC-25ST-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
23
23
24
24
25
25
IC41C
T C74HC32AF
9
10
8
IC41A
T C74HC32AF
1
2
3
IC41B
T C74HC32AF
4
5
6
IC38A
TC7W08F
1
2
7
R99
10k
C240
0.1
IC41E
T C74HC32AF
147
C186
0.1
IC38C
TC7W08F
84
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
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
23
CARD BLOCK
JP-8080
Jul, 1998