| ??? 04/16/07 14:29 Read: times |
#137330 - Oscillator Feedback Resistor Responding to: ???'s previous message |
I think that the OP is asking what value of external feedback resistor should be connected between XTAL1 and XTAL2.
The data sheet does not discuss the crystal connections, and whether or not a feedback resistor is required. |
| Topic | Author | Date |
| DS89C430 - - - - -- ALE SIGNAL | 01/01/70 00:00 | |
| Please explain... | 01/01/70 00:00 | |
| explained here | 01/01/70 00:00 | |
| please explain | 01/01/70 00:00 | |
| he probably uses an external crystal oscillator... | 01/01/70 00:00 | |
| Oscillator Feedback Resistor | 01/01/70 00:00 | |
| a thought and a question | 01/01/70 00:00 | |
| There will be ALE on MOVX cycles | 01/01/70 00:00 | |
| pls read this | 01/01/70 00:00 | |
| That\'s not what I said ... | 01/01/70 00:00 | |
| Is this all about 'running without a crystal'? | 01/01/70 00:00 | |
| still at same stage | 01/01/70 00:00 | |
| Please explain ... What do you mean? | 01/01/70 00:00 | |
| Reflections upon your described predicament | 01/01/70 00:00 | |
| do you think he's using a 'scope? | 01/01/70 00:00 | |
| The rigth person | 01/01/70 00:00 | |
late response ... | 01/01/70 00:00 |