| ??? 11/25/07 21:12 Read: times |
#147383 - I have new worries now Responding to: ???'s previous message |
Richard said:
So that means NO, right? (see the AND?) Right. If no such thing exists, why worry about it? No reason. I was worrying about it before I realized my part didn't have internal tristate buffers. Now that you and Mike have pointed that out, I have discovered new and diverse things to worry about. For outside help with the problem you're working, I'd be looking at the various RLL encoder/decoder SPLD's published out on the www, for a bit of "spiritual guidance" about how one might encode/decode a code with variable character length. Although it may appear otherwise, I'm not really all that interested in the problem of decoding Morse code. That just seemed like a reasonably sized project with about the right complexity for a first FPGA project. One of my new worries is whether the second project I have in mind might be a little too ambitious. On the surface, I think it is. But there may be some opportunity for a "divide and conquer" approach that will make it manageable. Again, more to follow when I'm a little further along. -- Russ |
| Topic | Author | Date |
| Tri-state busses in FPGAs | 01/01/70 00:00 | |
| Tristate Buffers (TBUFs) have been phased out | 01/01/70 00:00 | |
| Thank you | 01/01/70 00:00 | |
| Closing the loop | 01/01/70 00:00 | |
| siumulate? | 01/01/70 00:00 | |
| I didn't simulate it (yet) | 01/01/70 00:00 | |
| hmmm | 01/01/70 00:00 | |
| So ... what about a BIG multi-party bus? | 01/01/70 00:00 | |
| delay | 01/01/70 00:00 | |
| nevertheless ... | 01/01/70 00:00 | |
| re: nevertheless | 01/01/70 00:00 | |
| What disappoints me is the advertising vs reality | 01/01/70 00:00 | |
| advertising | 01/01/70 00:00 | |
| advertising, badvertising ... lies! | 01/01/70 00:00 | |
| oy | 01/01/70 00:00 | |
If only one could rely on them ... | 01/01/70 00:00 | |
| largely, it's because it's not an option | 01/01/70 00:00 | |
| Zackly | 01/01/70 00:00 | |
| If you have internal tristate resources ... | 01/01/70 00:00 | |
| I have new worries now | 01/01/70 00:00 | |
| tristates in FPGAs | 01/01/70 00:00 |