| ??? 02/02/03 20:45 Read: times |
#38092 - Confession time... Responding to: ???'s previous message |
We use a modular board system I designed close to 20 years ago, (ouch) where there is a central processor, and a full AD bus to a motherboard and plugin system with various configurable interfaces. So although maybe nowadays we might have used multiple serial ADCs, it still seems like a viable solution to me with the parallel scheme. And the plugins ALL carry 8255s. Still.
Steve |
| Topic | Author | Date |
| 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| ERIK... | 01/01/70 00:00 | |
| RE: ERIK... | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin -IJAZ | 01/01/70 00:00 | |
| RE: even better | 01/01/70 00:00 | |
| RE: even better | 01/01/70 00:00 | |
| RE: even better | 01/01/70 00:00 | |
| Confession time... | 01/01/70 00:00 | |
| RE: Confession time... | 01/01/70 00:00 | |
RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 | |
| RE: 8255 interrupt pin is not working | 01/01/70 00:00 |