(No. 70251) 17
JX-S555(J)
Block View Inside IC
IC1 M51957AL [MITSUBISHI]
IC2 uPD780021ACWW01
IC4 HD74HC375FP [HITACHI]
1D
1Q
1Q
G1·2
2Q
2Q
2D
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
1D
C1
(3)
(2)
(5)
(6)
(11)
(10)
(13)
(14)
(1)
(4)
(7)
(9)
(12)
(15)
1D
G1·2
2D
3D
G3·4
4D
1Q
1Q
2Q
2Q
3Q
3Q
4Q
4Q
V
CC
4D
4Q
4Q
G3·4
3Q
3Q
3D
(TOP VIEW)
INPUTS
TRUE TABLE
X: Don’t care
D
L
H
X
G
H
H
L
OUTPUTS
Q
L
H
Qn
Q
H
H
Qn
LATCH
FUNCTION
C2
2D
3D
C3
C4
4D
Содержание JX-S555
Страница 18: ...JX S555 J 18 No 70251 IC101 CXA2079Q IC102 108 TC74HC4066AP TOSHIBA IC801 807 NJM4580D JRC ...
Страница 33: ...JX S555 J 12 No 70251 Packing Taping Front marking Main unit 3 5 14 11 10 9 8 12 6 4 3 7 2 1 7 ...
Страница 35: ...JX S555 J 14 No 70251 MEMO ...
Страница 44: ... No 70251SCH 9 JX S555 J Circuit Boards MAIN BOARD J22026 001 ...