| ??? 10/29/05 20:34 Read: times |
#103121 - Simple answer Responding to: ???'s previous message |
Ashwin Nayak said:
... the reset circuit is 0.1uF 50V(electrolytic). Could this be the problem?. YES! Not the specific value - this is an inherent problem with the simple RC reset circuit - see Jan's solution: http://www.8052.com/forum/read.phtml?id=103120 See also: http://www.8052.com/forum/read.phtml?id=72454 |
| Topic | Author | Date |
| AT89C2051 malfunction | 01/01/70 00:00 | |
| the solution | 01/01/70 00:00 | |
| Simple answer | 01/01/70 00:00 | |
| How long powered-off? | 01/01/70 00:00 | |
| Power Supply | 01/01/70 00:00 | |
| Of course it is! | 01/01/70 00:00 | |
| time constants | 01/01/70 00:00 | |
| Issue Resolved | 01/01/70 00:00 | |
| Not resolved! | 01/01/70 00:00 | |
| Use a proper reset controller! | 01/01/70 00:00 | |
FAQ? | 01/01/70 00:00 |