Yamaha DG-Stomp - Page 19

DG-Stomp
19
74HC374DT(XZ102A00)
PN: IC301~IC307
D-FF
74HC4052DT(XZ101A00)
PN: IC308, IC309
Multiplexer
Q
D
Q
D
Q
D
Q
DCK
OE OE
OE
OE OE
OEOE
OE
Q
D
Q
D
Q
D
Q
DCK
CK
CK
CK CK
CK
CK
1OUT PUT
CONTROL
2
3
4
5
6
7
8
9
10
1Q
1D
2D
2Q
3Q
3D
4D
4Q
GND
11
12
13
14
15
16
17
18
19
20
V
CC
8Q
8D
7D
7Q
6Q
6D
5D
5Q
CLOCK
1
2
3
4
5
6
7
OY
2Y
Y-COM
3Y
1Y
INH
V
EE
16
15
14
13
12
11
10
V
DD
2X
1X
X-COM
OX
3X
A
2Y
Y-COM
3Y
1Y
INH
2X
0Y
B
1X
X-COM
0X
3X
A
8
V
SS
9
B
NJM072M(XC458A00)
DM: IC101
OP AMP
Output A
Inverting
Input A
Non-Inverting
Input A
–DC Voltage
Supply
+DC Voltage
Supply
Output B
Inverting
Input B
Non-Inverting
Input B
1
2
3
4
8
7
6
5
–
+
–
+
–V
NJM5532M (XC011A00)
DM: IC102, IC103, IC106
NJM4556AMT1 (XQ138A00)
DM: IC105
OP AMP
1
2
3
4
8
7
6
5
A OUT
A+IN
V+
B OUT
B+IN
A IN
V
B IN