|
BCD |
カソードコモンLED |
表示 |
||||||||||||
|
D |
C |
B |
A |
a |
b |
c |
d |
e |
f |
g |
h |
|||
|
0 |
0 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
1 |
0 |
0 |
0 |
||
|
0 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
||
|
0 |
0 |
1 |
0 |
1 |
1 |
0 |
1 |
1 |
0 |
1 |
0 |
2 |
||
|
0 |
0 |
1 |
1 |
1 |
1 |
1 |
1 |
0 |
0 |
1 |
0 |
3 |
||
|
0 |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
1 |
0 |
4 |
||
|
0 |
1 |
0 |
1 |
1 |
0 |
1 |
1 |
0 |
1 |
1 |
0 |
5 |
||
|
0 |
1 |
1 |
0 |
0※ |
0 |
1 |
1 |
1 |
1 |
1 |
0 |
6 |
||
|
0 |
1 |
1 |
1 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
7 |
||
|
1 |
0 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
0 |
8 |
||
|
1 |
0 |
0 |
1 |
1 |
1 |
1 |
0※ |
0 |
1 |
1 |
0 |
9 |
※ 6,9を と表示するときは1にする