| ??? 08/17/06 16:47 Read: times |
#122468 - Options Responding to: ???'s previous message |
Khalid Kh. Al-jabiry said:
How can I interface the 89c52 microcontroler with ethernet cable in order to control devices through it? I'm working with the Dallas DS80C411 right now, and it provides quite a host of features that makes the process of making your device Internet-ready much simplified. You can also buy a Packet Whacker which is nothing more than an Ethernet IC and RJ45 connector on a PCB that can easily be mated to your 8052 project. You can then access the Ethernet IC using a memory-mapped I/O scheme. Using this approach, any 8052 that can drive external memory can be made to be Ethernet-ready. Of course, you'll have the pleasure of writing a TCP/IP stack (or acquiring it elsewhere). Regards, Craig Steiner |
| Topic | Author | Date |
| controlling devices over internet | 01/01/70 00:00 | |
| it? | 01/01/70 00:00 | |
| LAN access. | 01/01/70 00:00 | |
| or use the xport | 01/01/70 00:00 | |
| Yeah, XPort! | 01/01/70 00:00 | |
| Search | 01/01/70 00:00 | |
| Cables, interfaces, protocols... | 01/01/70 00:00 | |
| Options | 01/01/70 00:00 | |
| another choice SILabs | 01/01/70 00:00 | |
| I'll check it out | 01/01/70 00:00 | |
| Absolutely | 01/01/70 00:00 | |
| Actually, there's a PIC that does all that | 01/01/70 00:00 | |
| Dallas | 01/01/70 00:00 | |
SILabs support | 01/01/70 00:00 | |
| Controlling devices over the Internet.... | 01/01/70 00:00 |