| ??? 02/24/05 16:05 Read: times |
#88359 - burn one - burn two Responding to: ???'s previous message |
Opto will save your micro, not L297/L298. Imagine if you L297 gets short and your system is wtihout isolation, who is likely to burn next? Your micro..
I really do not think that whether a micro burn when a L297 is burning is that important, the issue I raised was noise, the demon we all must live with. Erik |
| Topic | Author | Date |
| Input to L297 with a micro pin | 01/01/70 00:00 | |
| belt and braces | 01/01/70 00:00 | |
| re | 01/01/70 00:00 | |
| design vs test | 01/01/70 00:00 | |
| continuing >>> | 01/01/70 00:00 | |
| not at all | 01/01/70 00:00 | |
| continuing | 01/01/70 00:00 | |
| burn one - burn two | 01/01/70 00:00 | |
| L297 | 01/01/70 00:00 | |
| L297 | 01/01/70 00:00 | |
| depends | 01/01/70 00:00 | |
Enable high | 01/01/70 00:00 |