| ??? 01/25/05 13:42 Read: times |
#85751 - PCB is the only suspect left! Responding to: ???'s previous message |
Good points guys, I have ordinary GLCD with ribbon cable connector type.
As I said before, I removed the LCD and wrote a simple program just to toggle port pin, no lcd code and no lcd present, I got same problem. So the only choice left is the home made PCB. It is non plate through and double sided. I think home made PCBs are not very professional, might be ok for rapid prototyping but I have to consider a professional PCB manufacturer. Mahmood |
| Topic | Author | Date |
| Strange Reset Problem | 01/01/70 00:00 | |
| Is it RC circuit | 01/01/70 00:00 | |
| No RC | 01/01/70 00:00 | |
| Reset Switch Issue | 01/01/70 00:00 | |
| a possibility | 01/01/70 00:00 | |
| No Luck! | 01/01/70 00:00 | |
| Glitches? | 01/01/70 00:00 | |
| I can guess what may be wrong if... | 01/01/70 00:00 | |
| try this | 01/01/70 00:00 | |
| PCB is the only suspect left! | 01/01/70 00:00 | |
| EMI problem | 01/01/70 00:00 | |
which derivative | 01/01/70 00:00 | |
| Power on reset | 01/01/70 00:00 | |
| Is there reset input? | 01/01/70 00:00 | |
| doesn't matter | 01/01/70 00:00 | |
| But what is the problem? | 01/01/70 00:00 | |
| just fixed similar | 01/01/70 00:00 | |
| sounds like wiring problem | 01/01/70 00:00 | |
| It wouldn't be would it? | 01/01/70 00:00 | |
| But Mahmood said, it's not the LCD! | 01/01/70 00:00 |