| ??? 08/29/02 18:50 Read: times |
#28197 - RE: Conecting 3.3Volt devices to 8x52 |
Donatas M wrote: ------------------------------- Usualy it is OK to connect 3.3V logic to 5V logic, because TTL high is from ~2.4-5V So if you have high 3.3V it will be detected as High. Thats OK if you are using 3.3 device as i/p, but if u give 5v out from the ucontroller to the memory you might fry it. Mahmood |
| Topic | Author | Date |
| Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 | |
| RE: .. link re above | 01/01/70 00:00 | |
| RE: .. link re above | 01/01/70 00:00 | |
RE: Conecting 3.3Volt devices to 8x52 | 01/01/70 00:00 |