7 Segments Module
Decoded Bit 1 |
Decoded Bit 2 |
Decoded Bit 3 |
Decoded Bit 4 |
Disply |
Enable Digit 1 |
Enable Digit 2 |
Enable Digit 3 |
Enable Digit 4 |
Y0 |
Y1 |
Y2 |
Y3 |
Numeric |
Y4 |
Y5 |
Y6 |
Y7 |
L |
L |
L |
L |
0 |
L |
L |
L |
L |
L |
H |
H |
H |
1 |
L |
L |
L |
L |
H |
L |
H |
H |
2 |
L |
L |
L |
L |
L |
L |
H |
H |
3 |
L |
L |
L |
L |
H |
H |
L |
H |
4 |
L |
L |
L |
L |
L |
H |
L |
H |
5 |
L |
L |
L |
L |
H |
L |
L |
H |
6 |
L |
L |
L |
L |
L |
L |
L |
H |
7 |
L |
L |
L |
L |
H |
H |
H |
L |
8 |
L |
L |
L |
L |
L |
H |
H |
L |
9 |
L |
L |
L |
L |
ลักษณะการใช้งาน
