| ??? 07/07/03 19:40 Read: times |
#50232 - RE: why my P89C664 restarted itself? Responding to: ???'s previous message |
I am working on a 8051 embedded system project. But I got a problem with the P89C664 mcu from Philips: the mcu restarted itself. the system seems unstable
questions: 1) do you have the watchdog enabled? 2) what does your reset circuit look like? Erik |
| Topic | Author | Date |
| why my P89C664 restarted itself? | 01/01/70 00:00 | |
| RE: why my P89C664 restarted itself? | 01/01/70 00:00 | |
| RE: why my P89C664 restarted itself? | 01/01/70 00:00 | |
| RE: why my P89C664 restarted itself? | 01/01/70 00:00 | |
| RE: why my P89C664 restarted itself? | 01/01/70 00:00 | |
| Do use supervisory chip! | 01/01/70 00:00 | |
| RE: Do use supervisory chip! | 01/01/70 00:00 | |
| RE: why my P89C664 restarted itself? | 01/01/70 00:00 | |
| RE: why my P89C664 restarted itself? | 01/01/70 00:00 | |
RE: why my P89C664 restarted itself? | 01/01/70 00:00 |