| ??? 07/10/06 15:55 Read: times |
#119981 - BV Responding to: ???'s previous message |
On those devices a full device erase also erases the boot vector. Flash Magic then restores it to the factory default. Of course, any interruption from the start of the erase to the end of the reprogramming of the BV will cause a problem.
Once the operation has completed you can then go to the ISP menu, choose Boot Vector and Status Byte... and set the BV to whatever value you want. Unfortunately you have to remember to do this each time you use the factory bootloader. Andy |
| Topic | Author | Date |
| P89C668 emergency exit | 01/01/70 00:00 | |
| just a question | 01/01/70 00:00 | |
| Re "funny pin levels" | 01/01/70 00:00 | |
| the "funny pin levels" is the only time | 01/01/70 00:00 | |
| NoTouch can not help | 01/01/70 00:00 | |
| I mentioned NoTouch to show that there i | 01/01/70 00:00 | |
| P89C51RD2 | 01/01/70 00:00 | |
| Boot Vector | 01/01/70 00:00 | |
| Re: P89C668 emergency exit | 01/01/70 00:00 | |
| it works not yet !!! | 01/01/70 00:00 | |
| try it manually | 01/01/70 00:00 | |
| Now it works ! | 01/01/70 00:00 | |
| my first P89C668 is dead | 01/01/70 00:00 | |
| P89C668 EOL | 01/01/70 00:00 | |
| P89C66x to P89V66x migration | 01/01/70 00:00 | |
| Iasked a contact I have at Philips and he had no a | 01/01/70 00:00 | |
| V668 | 01/01/70 00:00 | |
| 668/669 EOL | 01/01/70 00:00 | |
| there are others | 01/01/70 00:00 | |
BV | 01/01/70 00:00 |