| ??? 11/18/02 16:32 Read: times |
#32698 - RE: 8051 External code memory |
The problem i am having is executing any code stored off-chip.
Any ideas how this could be done? you can negative or the !RD and !PSEN to your RAM, Then !EA becomes internal(FLASH)/external(RAM) program store. This will overlay XRAM and CODE, you must take taht inoto account. Erik |
| Topic | Author | Date |
| 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
| RE: 8051 External code memory | 01/01/70 00:00 | |
RE: 8051 External code memory | 01/01/70 00:00 |