| ??? 10/03/05 22:34 Read: times |
#101880 - I2C ? Responding to: ???'s previous message |
I will do a search on the memory mapped IO Erik, thanks.
I was also thinking about the possibility of interfacing two 8051s with some type of I2C interface. I assume it would be fairly easy (at least for you guys) to setup an INT system on each 8051 that would trigger to extract data from the other processor when data is coming in. |
| Topic | Author | Date |
| need clarification on xram/io pins ports | 01/01/70 00:00 | |
| In principle yes | 01/01/70 00:00 | |
| SBC | 01/01/70 00:00 | |
| You can, but is is far simpler to use | 01/01/70 00:00 | |
| I2C ? | 01/01/70 00:00 | |
| Need more info | 01/01/70 00:00 | |
| SBC | 01/01/70 00:00 | |
| Size critical | 01/01/70 00:00 | |
| size | 01/01/70 00:00 | |
| then go for an 8 port device such as the | 01/01/70 00:00 | |
| Huge RAM, why ? | 01/01/70 00:00 | |
| why? | 01/01/70 00:00 | |
| project | 01/01/70 00:00 | |
| Buy a devboard, they cost about $10. | 01/01/70 00:00 | |
if you build it... | 01/01/70 00:00 | |
| Possible but uncomfortable | 01/01/70 00:00 |