| ??? 07/15/02 19:14 Read: times |
#25851 - very fast serial interface |
I have Philips P89C51RD2 on 11MHz or up to 20MHz in 6-cycle mode. I have to read very fast serial signal. Bit banging is too slow.
I have three lines for this. Start line from P89, pulling low will initialize data transfer. Another line is clk (40ns period). The last line is data. Do you have any idea how to do this? Maybe capture/compare logic will help? Thanks, Goran |
| Topic | Author | Date |
| very fast serial interface | 01/01/70 00:00 | |
| RE: very fast serial interface | 01/01/70 00:00 | |
| RE: very fast serial interface | 01/01/70 00:00 | |
| RE: very fast serial interface | 01/01/70 00:00 | |
| RE: very fast serial interface | 01/01/70 00:00 | |
RE: very fast serial interface | 01/01/70 00:00 |