| ??? 05/23/06 14:03 Read: times |
#116923 - it IS in ISP mode the first time Responding to: ???'s previous message |
NoTouch get's around these tighter hardware signal requirements - but many 1st time programmers - just want to program a chip - like it was in an external programmer (as how it works on the Keil MCB900 board).
when you receive a 'factory freah' chip no need for 3 pulse or whatever it IS in ISP mode the first time. Thus, if you inclode NoTouch/the backdoor in your first load, you will NEVER need to fiddle with 3 pulses. Erik |
| Topic | Author | Date |
| 3 pulse ISP entry for P89LPC938 | 01/01/70 00:00 | |
| 3-pulse | 01/01/70 00:00 | |
| you did not read did you? | 01/01/70 00:00 | |
| P89LPC9408 Programming | 01/01/70 00:00 | |
| how can down under be over the rainbow? | 01/01/70 00:00 | |
| Thanks JG - It works now | 01/01/70 00:00 | |
| 3pulse circuit | 01/01/70 00:00 | |
| LPC900 ISP and IAP etc | 01/01/70 00:00 | |
| it IS in ISP mode the first time | 01/01/70 00:00 | |
| LPC900 ISP and IAP etc | 01/01/70 00:00 | |
| Link to 3 pulse circuit using 89C2051 | 01/01/70 00:00 | |
| Oh, yes. | 01/01/70 00:00 | |
| I DO know that Erik - | 01/01/70 00:00 | |
| actually it does not | 01/01/70 00:00 | |
| Break feature | 01/01/70 00:00 | |
P89LPC938 | 01/01/70 00:00 |