| ??? 05/17/03 18:29 Read: times |
#45772 - Micro IO Multiplexing |
How i can connect more than 24 pin's data to a 89c55 microcontroller
because it has only P0(8) + P1(8) + P2(8) ==> 24 But i need more than 30!! Mail me the asnwer |
| 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 |