©2003 ROB PAISLEY Stepper 09 Patterns 3
5V
hUp://home.cogeco.ca/~rpaisley4/Circuitlndex.html 05 May'2008
74194
16 |
7 |
1 |
15 |
3 |
14 |
4 |
13 |
11 |
12 |
5 |
2 |
6 |
10 |
3 |
9 |
— |
-< |
/ | |
1 ^ | |
DIRECTION _i- |
DRIVER‘S OUTPUT TO MOTOR
STEP
ACTUAL OU |
TPUT FROMTHE 74194 STEP 12 3 4 | |||
15 |
1 |
0 |
0 |
1 |
P 14 | |
1 |
1 |
0 |
0 |
N 13 |
0 |
1 |
1 |
0 |
12 |
0 |
0 |
1 |
1 |