| ??? 01/24/05 20:24 Read: times |
#85699 - uC Crystal Responding to: ???'s previous message |
Erik Malund said:
If you use a "UART crystal" such as 11.0592 MHz instead of a uC crystal such as 12 MHz, you should be easily able to use T1 for the baud rate. Unfortunately this effectively limits the serial port to a maximum baud rate of 19.2K. I do not know what you are making, but it does not make sense these days to use "insufficient" processors.
An interesting topic of debate in its own right. I have spent the greater part of my career developing very low cost high volume products where it *only* makes economic sense to go with the the very cheapest (and usually barely sufficient) micro. Ian |
| Topic | Author | Date |
| Timer 0 Mode 0 | 01/01/70 00:00 | |
| no and why | 01/01/70 00:00 | |
| CD quality sampling freq.? | 01/01/70 00:00 | |
| oops | 01/01/70 00:00 | |
| Why | 01/01/70 00:00 | |
| alternatives | 01/01/70 00:00 | |
| Alternatives | 01/01/70 00:00 | |
| comment | 01/01/70 00:00 | |
| 16 vs 13 | 01/01/70 00:00 | |
| Why not T2 | 01/01/70 00:00 | |
| uC crystal ? | 01/01/70 00:00 | |
| uC Crystal | 01/01/70 00:00 | |
| cost saving because of may | 01/01/70 00:00 | |
| Cost Saving | 01/01/70 00:00 | |
| at those volumes | 01/01/70 00:00 | |
| baudrates | 01/01/70 00:00 | |
Baud Rates | 01/01/70 00:00 |