| ??? 02/23/05 16:07 Read: times |
#88232 - EPP o USB ?? Responding to: ???'s previous message |
I have writen a little C DOS app for transfer a couple of bytes from a MCU to the LPT of my PC and reach 200 KBytes/sec.
It was with a PIC running at 20Mhz, and doing no data processing, only transmit. I think with a 8051 running a higher clock rate you can reach more higer speeds. I read that the max. is about 2MBytes/sec but don't know if using DMA or something. If you need more speed EPP port could be your answer or perhaps USB ?? Regards. |
| Topic | Author | Date |
| 8051 I/O port data rate | 01/01/70 00:00 | |
| Baud rate | 01/01/70 00:00 | |
| rate | 01/01/70 00:00 | |
| Again, what data rate? | 01/01/70 00:00 | |
| not sure | 01/01/70 00:00 | |
| Data rate critical | 01/01/70 00:00 | |
| I might have to wait a little while | 01/01/70 00:00 | |
| aerospace apps | 01/01/70 00:00 | |
| all componenets are rad hard | 01/01/70 00:00 | |
Radiation hardened 8052 | 01/01/70 00:00 | |
| Baud rate II. | 01/01/70 00:00 | |
| Yes, but | 01/01/70 00:00 | |
| Yes. | 01/01/70 00:00 | |
| port datarate | 01/01/70 00:00 | |
| good idea | 01/01/70 00:00 | |
| port speed | 01/01/70 00:00 | |
| EPP o USB ?? | 01/01/70 00:00 | |
| More Details? | 01/01/70 00:00 | |
| eeek | 01/01/70 00:00 | |
| Not guilty, m'lud | 01/01/70 00:00 |