| ??? 06/17/05 19:00 Read: times |
#95206 - Exactly Responding to: ???'s previous message |
Erik Malund said:
the likelyhood is very small that an exact 8255 copy will be exactly what you need Exactly. That's the beauty of programmable logic: you are not constrained to anyone's standard part - you can implement precisely the functions you require; nothing more, nothing less. And if you're using an FPGA anyway, why not put the 8051 into it? |
| Topic | Author | Date |
| high speed microcontrller | 01/01/70 00:00 | |
| Re: Fast 8255 :-O | 01/01/70 00:00 | |
| Working with high speed micros | 01/01/70 00:00 | |
| Select a device with the i/o you need | 01/01/70 00:00 | |
| Funny | 01/01/70 00:00 | |
| sweary mary | 01/01/70 00:00 | |
| Towing an Ox-cart with your Porsche?! | 01/01/70 00:00 | |
| Alternatively... | 01/01/70 00:00 | |
| Cheaper? | 01/01/70 00:00 | |
| Cheaper! | 01/01/70 00:00 | |
| The first question !!! | 01/01/70 00:00 | |
| See for yourself. | 01/01/70 00:00 | |
| another path | 01/01/70 00:00 | |
| Why on earth | 01/01/70 00:00 | |
| Why on earth not?! | 01/01/70 00:00 | |
| the likelyhood is very small | 01/01/70 00:00 | |
| Exactly | 01/01/70 00:00 | |
| now you lose me | 01/01/70 00:00 | |
| Here's why ... and maybe why not | 01/01/70 00:00 | |
| Free IP | 01/01/70 00:00 | |
| Lotsa misses, few hits | 01/01/70 00:00 | |
| re: Free IP | 01/01/70 00:00 | |
| solution | 01/01/70 00:00 | |
| voltage ... | 01/01/70 00:00 | |
| instead of moaning, use lattice | 01/01/70 00:00 | |
nobody's moaning ... | 01/01/70 00:00 |