| ??? 03/14/06 22:56 Modified: 03/14/06 23:23 Read: times |
#112186 - Keil calculator??? Responding to: ???'s previous message |
You're better off using 1st principles - in this case the baudrate calculation formulae (hello Andy! :-) - see of course "the Bibles".
It comes down simply to: f1/N1 = f2/N2 where N1 and N2 are the dividers (related to timer reload values). With f1=12MHz and f2=16MHz the smallest are N1=3 adn N2=4 for perfect match; of course N1=3*k and N2=4*k will yield perfect match for all reasonable integer k, too. Homework: calculate baudrate(s), first without, then with Keil's . Jan Waclawek |
| Topic | Author | Date |
| s.com b/w chips driven by diff clocks | 01/01/70 00:00 | |
| deprnds | 01/01/70 00:00 | |
| s.comm b/w 2 chips | 01/01/70 00:00 | |
That may be obvious to you who made the | 01/01/70 00:00 | |
| if... | 01/01/70 00:00 | |
| Re: | 01/01/70 00:00 | |
| Keil calculator??? | 01/01/70 00:00 | |
| Agreed. | 01/01/70 00:00 |