| ??? 02/28/11 10:07 Read: times |
#181329 - Devices in Parallel in Board |
Hi,
If I connect serial EEPROM like AT24C01, AT25010A and AT93C46 on P0 and on same pins, I mean all are in parallel. But I am powering only one for development and I am removing power from two but there I/O pins are connected to the mc port. So I want to know is this will create any problem. And like wise for other peripheral like LCD module etc. |
| Topic | Author | Date |
| Devices in Parallel in Board | 01/01/70 00:00 | |
| Not generally a good idea! | 01/01/70 00:00 | |
| Any solution | 01/01/70 00:00 | |
| Solution for what? | 01/01/70 00:00 | |
| Or sometimes resistors | 01/01/70 00:00 | |
The real question is... | 01/01/70 00:00 | |
| Devices Connected To Same Pins | 01/01/70 00:00 | |
| Sometimes driven chip starts to operate from ghost power | 01/01/70 00:00 | |
| the thrack sound | 01/01/70 00:00 |