Casio FE-700 MEX

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9. TC74HC245AP (IC8)
10. TC74HC367AP (IC7,9,10,23-25)
11. TC74HC373AP (IC13)
DIR
A1
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
A2
A3
A4
A5
A6
A7
A8
GND
VCC
G
B1
B2
B3
B4
B5
B6
B7
B8
G
Inputs
(Topview)
Output Y
L
L
H
DIR
L Bus B Data to Bus A
Bus A Data to Bus B
H
XZ
DIR
116
215
314
413
512
611
710
8
1A
1Y
2A
2Y
3A
3Y
GND 9
Vcc
6A
6Y
5A
5Y
4A
4Y
Output
Control G 1
Output
Control G 2
120
219
318
417
516
615
714
8
1Q
1D
2Q
2D
3Q
3D
4Q 13
Vcc
8Q
8D
7D
7Q
6D
6Q
5D
912
10
4D
GND 11
5Q
Output
Control
Enable
G
Q
G
OE
D
D
G
OE
Q
Q
G
OE
D
D
G
OE
Q
D
G
OE
Q
Q
G
OE
D
D
G
OE
Q
Q
G
OE
D
1Q
1D
Output
Control
Enable
G
Q
DG
2Q
2D
Q
DG
3Q
3D
Q
DG
4Q
4D
Q
DG
5Q
5D
Q
DG
6Q
6D
Q
DG
7Q
7D
Q
DG
8Q
8D
Q
DG