| ??? 01/14/06 22:15 Read: times |
#107412 - P89C51RD2BA flash code problem Responding to: ???'s previous message |
I tried on different boards with different processors of the same type. It is a small 4 layer board (68x86mm) and had never problems before, i do not think it is a hardware issue. The problem came at once, just before Christmas :). By adding some lines of code, that even was not executed. Even older software did not work anymore. It is not so obvious to test on other controllers from other manufacturers, because these are slightly different. It is for sure that it ALWAYS work sith the 'H' version and it gives problems with the new type ( no 'H').
The board is now working fine for sevral days with the newly linked software. Koen |
| Topic | Author | Date |
| Weird 'flashcode' problem on P89C51RD2BA | 01/01/70 00:00 | |
| guesses | 01/01/70 00:00 | |
| P89C51RD2BA flash code problem | 01/01/70 00:00 | |
| P89C51Rx2 (H) H version | 01/01/70 00:00 | |
| flash code problem | 01/01/70 00:00 | |
| programming | 01/01/70 00:00 | |
| P89C51RD2BA flashcode problem | 01/01/70 00:00 | |
| why don't you TRY? | 01/01/70 00:00 | |
| Flashmagic issue | 01/01/70 00:00 | |
| try parallel programming | 01/01/70 00:00 | |
| erased? | 01/01/70 00:00 | |
| I guess you have checksum enabled | 01/01/70 00:00 | |
| Flash problem solved : THANKS ! | 01/01/70 00:00 | |
| it was erased | 01/01/70 00:00 | |
| Additional | 01/01/70 00:00 | |
good that you/Erik found it! | 01/01/70 00:00 |