| ??? 07/04/06 13:50 Read: times |
#119618 - Re: Compatibility? Responding to: ???'s previous message |
Jan Waclawek said:
The Atmel AT89C5x and Winbond W78E5x series are obviously NOT compatible as per parallel programming specification: while Winbond's chip use P3.0-P3.3 during programming, Atmel's do not...
JW Even the chips from the same manufacturer with seemingly same parts numbers have different parallel programmig algorithms, for example, AT89C55 and AT89C55WD have quite different programming algorithm. |
| Topic | Author | Date |
| Programming Schematic WinBond W78E54B | 01/01/70 00:00 | |
| Roll You own. Heres everythings | 01/01/70 00:00 | |
| HUH | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| compatibility? | 01/01/70 00:00 | |
| Re: Compatibility? | 01/01/70 00:00 | |
| looking at the pdf's I c that now | 01/01/70 00:00 | |
| schematics? | 01/01/70 00:00 | |
| May be this can help? | 01/01/70 00:00 | |
| ALL-11 | 01/01/70 00:00 | |
wise choice | 01/01/70 00:00 |