| ??? 02/12/07 20:49 Read: times |
#132664 - remove the connection Responding to: ???'s previous message |
to test ALE on a uC you need the pin floating (there could be a short or a miswire or the 773 could be rotated or ...)
Erik |
| Topic | Author | Date |
| ALE not working | 01/01/70 00:00 | |
| in reset? oscillator running? ALE open pin? | 01/01/70 00:00 | |
| ale not works | 01/01/70 00:00 | |
| remove the connection | 01/01/70 00:00 | |
| ale | 01/01/70 00:00 | |
| be sure the \'573\'s LE is not at GND! | 01/01/70 00:00 | |
| it's an easy layout error! | 01/01/70 00:00 | |
| Burden caps? | 01/01/70 00:00 | |
| EA | 01/01/70 00:00 | |
| board continuity | 01/01/70 00:00 | |
| Problem solved! Thanks everybody! | 01/01/70 00:00 | |
| what was wrong? | 01/01/70 00:00 | |
| not saying what does not give the next one | 01/01/70 00:00 | |
Yes, what was wrong?? | 01/01/70 00:00 |