| ??? 11/27/02 10:36 Read: times |
#33273 - RE: what's "in-system REPROGRAMMABLE"? |
Hi.
I Dont really know what is the difference between them. But my guess, by what i saw in datasheet is: The 89C51 Needs to be erased before the programming, Means reprogram, program again. The 89S51 Datasheet does not say that it need to be erased before programing, means, you can upgrade some data, without erase the entier chip. = not reprogram. I Hope its fine and correct. Bye OK |
| Topic | Author | Date |
| what's "in-system REPROGRAMMABLE"? | 01/01/70 00:00 | |
| RE: what's "in-system REPROGRAMMABLE"? | 01/01/70 00:00 | |
| RE: what's "in-system REPROGRAMMABLE"? | 01/01/70 00:00 | |
| RE: what's "in-system REPROGRAMMABLE"? | 01/01/70 00:00 | |
| RE: what's "in-system REPROGRAMMABLE"? | 01/01/70 00:00 | |
| RE: what is "In Application Programming" | 01/01/70 00:00 | |
| RE: what is "In Application Programming" | 01/01/70 00:00 | |
| RE: \ | 01/01/70 00:00 | |
RE: what's "in-system REPROGRAMMABLE"? | 01/01/70 00:00 |