| ??? 01/15/08 23:52 Read: times |
#149498 - Problem burning AT89C51ED2 with Phyton prog |
I have a target board which runs as designed with the Metalink XF Emulator for 89C51ED2 which I bought through this site. When I try to wean it by flashing the actual target ED2 by means of Phyton Chip Prog+ (also from here)and installing in target, I can't get it to run at all. Reset looks good, ALE output is good, EA is high. No apparent omissions or overwrites in initialization routines. Target crsytal & reset work with emulator also. Programmer burns & verifies code OK. Metalink offered suggestions but none have worked. Advice appreciated! |
| Topic | Author | Date |
| Problem burning AT89C51ED2 with Phyton prog | 01/01/70 00:00 | |
| Why don't you ISP? | 01/01/70 00:00 | |
| information, please | 01/01/70 00:00 | |
| of course FLIP | 01/01/70 00:00 | |
| Phton vs. ISP | 01/01/70 00:00 | |
| Of course you need to understand the boot process | 01/01/70 00:00 | |
| Phyton vs. ISP | 01/01/70 00:00 | |
| use batchisp | 01/01/70 00:00 | |
| FLIPing an ED2 | 01/01/70 00:00 | |
| ED2 Flip Again | 01/01/70 00:00 | |
ED2 Flip Again, Again | 01/01/70 00:00 |