| ??? 07/14/08 13:31 Read: times |
#156689 - Try a different procedure for AT89ISP Responding to: ???'s previous message |
First download drivers from Atmel for MCU AT89S8253
for the AT89ISP device. Second try a different procedure: 1) Power ON 2) RESET switch to ISP (AT89ISP should control the RST pin during programming) 3) AT89ISP Select Port 4) AT89ISP Select Device ... AT89S8253 5) AT89ISP Load Hex file to buffer 6) AT89ISP Select Device ... AT89S8253 7) AT89ISP Write to chip 8) RESET switch to MCU board 9) Running ... This should work K.L.Angelis |
| Topic | Author | Date |
| Problem prog AT89S8253 with AT89isp | 01/01/70 00:00 | |
| S8252 and S8253 have different ISP to S52 and S53 | 01/01/70 00:00 | |
| I use AT89isp Ver 2.8 software | 01/01/70 00:00 | |
| Try a different procedure for AT89ISP | 01/01/70 00:00 | |
| I have tried that many times | 01/01/70 00:00 | |
| why not ask Arghmel ? | 01/01/70 00:00 | |
| I have asked ATmel Technical support | 01/01/70 00:00 | |
| Fuse Settings | 01/01/70 00:00 | |
| 'fuses'? | 01/01/70 00:00 | |
| That is what the manufacturer calls them. | 01/01/70 00:00 | |
I know of no (other) \"modern Flash design\" that do | 01/01/70 00:00 |