| ??? 05/19/03 16:57 Read: times |
#46000 - RE: Repeat : Micro IO Multiplexing Responding to: ???'s previous message |
Use the LS138 as the address decoder, use its output and the /WR line to latch a 573 with your data, from the address/data bus. Buffer the 573 with a 245 if you like.
Or use a CPLD. Steve |
| Topic | Author | Date |
| Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Micro IO Multiplexing | 01/01/70 00:00 | |
| Repeat : Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Repeat : Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Repeat : Micro IO Multiplexing | 01/01/70 00:00 | |
| RE: Repeat : Micro IO Multiplexing | 01/01/70 00:00 | |
| Emad Again | 01/01/70 00:00 | |
| RE: Emad Again | 01/01/70 00:00 | |
| RE: Repeat : Micro IO Multiplexing | 01/01/70 00:00 | |
| I/O expansion, the better way | 01/01/70 00:00 | |
RE: I/O expansion, the better way | 01/01/70 00:00 |