| ??? 05/12/07 17:33 Modified: 05/12/07 17:40 Read: times |
#139127 - Yes, you will hardly find 4 NANDs, in fact Responding to: ???'s previous message |
Richard said:
there are many ways to skin a cat In TTL even only two simple transistors are needed to implement the XOR functionality: 
The rest circuitry is only to provide the TTL typical buffering. Kai |
| Topic | Author | Date |
| XOR using NAND | 01/01/70 00:00 | |
| Implemented in what? | 01/01/70 00:00 | |
| Its just self study.. | 01/01/70 00:00 | |
| as I said REDRAW IT | 01/01/70 00:00 | |
| Do the algebra! | 01/01/70 00:00 | |
| Got That. | 01/01/70 00:00 | |
| For Future Reference | 01/01/70 00:00 | |
| Thank You! | 01/01/70 00:00 | |
| Back-to-Basics: DeMorgan's Theorem | 01/01/70 00:00 | |
| this is all obvious, aside from the missing detail | 01/01/70 00:00 | |
| Detail provided | 01/01/70 00:00 | |
| confusing ... | 01/01/70 00:00 | |
| I think | 01/01/70 00:00 | |
| I can see that, I guess. | 01/01/70 00:00 | |
| Yes, easily conceivable... | 01/01/70 00:00 | |
| there are many ways to skin a cat | 01/01/70 00:00 | |
| If you trust... | 01/01/70 00:00 | |
| I have some swampland in Florida to sell | 01/01/70 00:00 | |
It's always going to be used ... | 01/01/70 00:00 | |
| Yes, you will hardly find 4 NANDs, in fact | 01/01/70 00:00 | |
| redraw | 01/01/70 00:00 | |
| You must expand some terms... | 01/01/70 00:00 |