| ??? 06/18/07 02:55 Read: times |
#140919 - Thanks Everybody Responding to: ???'s previous message |
In fact ,I wanted to read signature byte of other chip using 89c51 and not its own.Reading chips own signature byte is like looking at
our own back which is not possible.This was my first question on this board and i got satisfactory replies and solution. Thanks Andy,Charles,Jan and Erik. |
| Topic | Author | Date |
| Signature byte | 01/01/70 00:00 | |
| answers | 01/01/70 00:00 | |
| ROM or RAM | 01/01/70 00:00 | |
| what dioes it matter - you can't read it | 01/01/70 00:00 | |
| @ Erik :We do read | 01/01/70 00:00 | |
| maybe ROM - but not the code ROM | 01/01/70 00:00 | |
| reading signature bytes 89C51 | 01/01/70 00:00 | |
| Yes.I do need | 01/01/70 00:00 | |
| read signature asm code | 01/01/70 00:00 | |
| This is reading a different chip! | 01/01/70 00:00 | |
Thanks Everybody | 01/01/70 00:00 |