| ??? 04/23/10 06:01 Read: times |
#175306 - b) is not correct Responding to: ???'s previous message |
Sonia Sanghvi said:
b)Will programming the chip with a different crystal oscillator and using another for operation pose any problems? Neil Kurzman said:
Only if you want to use the serial port No, that's not true. During programming, the crystal needs to be correct for the program that does the programming; When the new program starts, the crystal needs to be correct for that program - it is irrelevant how the program got into the chip. The big problem, of course, is: how do you manage the change of crystal?! |
| Topic | Author | Date |
| crystal oscillator | 01/01/70 00:00 | |
| Research needed. | 01/01/70 00:00 | |
| comments, answers | 01/01/70 00:00 | |
| Datasheets sometimes not available | 01/01/70 00:00 | |
| Why would anyone use a part with no datasheet? | 01/01/70 00:00 | |
| I can quote you, Richard | 01/01/70 00:00 | |
| People regularly ask for help with unknown components | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| Good | 01/01/70 00:00 | |
| b) is not correct | 01/01/70 00:00 | |
| how do you manage the change of crystal?! | 01/01/70 00:00 | |
| Not really | 01/01/70 00:00 | |
| Re: Not really | 01/01/70 00:00 | |
| That's right! | 01/01/70 00:00 | |
| BAUD RATE SETTING | 01/01/70 00:00 | |
| Start a new thread! | 01/01/70 00:00 | |
| Well done! | 01/01/70 00:00 | |
| My Suggestion | 01/01/70 00:00 | |
| sum it up | 01/01/70 00:00 | |
| No, they don't | 01/01/70 00:00 | |
| I think you need some more clarification | 01/01/70 00:00 | |
There is NO need ... | 01/01/70 00:00 |