JVC MX-J570V - Page 51

MX-J570V/MX-J680V
1-51
14 13
12
11 10 9 8
7
6
543
2
1
1A 1B 1Y 2A 2B 2Y GND
Vcc 4B 4A 4Y 3B 3A 3Y
TC74VHC00FT-X(IC106) : Wright timing control
1.Terminal layout / Block diagram
1CLR 1
1D 2
1CK 3
1PR 4
1Q 5
1Q 6
GND
V
CC
2CLR
2D
2CK
2PR
2Q
2Q7
14
13
12
11
10
9
8
(TOP VIEW)
CK
Q
D
Q
CK
Q
D
Q
TC74VHC74FT-X (IC107) : Flip-Flop