| ??? 05/23/03 14:01 Read: times |
#46481 - RE: Cheap I/O Expansion?? Responding to: ???'s previous message |
Cheap 24 input, 16 output expansion, using 6 wire:
The 6th wire hold the outputs in treestate after reset until a valid pattern was written into the registers. 
Peter |
| Topic | Author | Date |
| Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
| RE: Cheap I/O Expansion?? | 01/01/70 00:00 | |
RE: Cheap I/O Expansion?? | 01/01/70 00:00 |