| ??? 04/05/07 15:19 Read: times |
#136687 - I think you might find it doesnt work like that Responding to: ???'s previous message |
The crystal oscillator isn't designed to be loaded in the way you are trying, it needs buffering at the very least.If you want to drive two processors with a single clock then try using a crystal oscillator module,or you could make a crystal oscillator with a schmitt trigger invertor and use a couple of the spare invertors as buffers. |
| Topic | Author | Date |
| single crystal for two 89c52 | 01/01/70 00:00 | |
| I think you might find it doesnt work like that | 01/01/70 00:00 | |
| Schmitt trigger for crystal oscillator?? | 01/01/70 00:00 | |
| yeah possibly | 01/01/70 00:00 | |
| As it happens ... | 01/01/70 00:00 | |
| I yield to the voice of experience | 01/01/70 00:00 | |
| I was quite surprised, too! | 01/01/70 00:00 | |
| One quartz to | 01/01/70 00:00 | |
| not a good idea | 01/01/70 00:00 | |
| But how much do you save... | 01/01/70 00:00 | |
commentary - corollary | 01/01/70 00:00 |