| ??? 11/25/06 17:17 Read: times |
#128504 - why do we use negative logic in processors&control |
hai brothers and sisters, how are uuuuuuuuuu.... my dought is why we mostly use the negative trigger or negative logic for the microcontrollers and to the microprocessors . what is purpose and application of it. thank you........... |
| Topic | Author | Date |
| why do we use negative logic in processors&control | 01/01/70 00:00 | |
| Speed | 01/01/70 00:00 | |
| Some previous thoughts | 01/01/70 00:00 | |
| Wire-AND-ing is the remaining benefit | 01/01/70 00:00 | |
| Just imagine ... | 01/01/70 00:00 | |
| ah well... | 01/01/70 00:00 | |
| That would cause one to avoid their devices | 01/01/70 00:00 | |
| because pullup | 01/01/70 00:00 | |
| But why? | 01/01/70 00:00 | |
| TTL outputs | 01/01/70 00:00 | |
| Remarkable advantages when switching to GND | 01/01/70 00:00 | |
| more current | 01/01/70 00:00 | |
| Yes, but why? | 01/01/70 00:00 | |
Physics | 01/01/70 00:00 |