| ??? 04/12/06 22:10 Modified: 04/12/06 22:12 Read: times |
#114196 - Re what about... Responding to: ???'s previous message |
Hi Andy,
You had previouslly mentioned in a thread about your project on Multiple ADCs and DACs: http://www.8052.com/forum/read.phtml?id=88566 I also had a similar project in which I had to use 16 ADCs on a single board. I treated them all as an Analog part and used a common ground plan for all of them. The I/O signals from ADCs were carried to the digital section using the i-couplers. The Analog and Digital planes were not connected on the board, but were connected near the power supply at the Star point. What scheme did you use in your previous project ? -Ashish |
| Topic | Author | Date |
| analog ground of ADC | 01/01/70 00:00 | |
| Re: analog ground of ADC | 01/01/70 00:00 | |
| Its all black magic! | 01/01/70 00:00 | |
| Adding to the confusion | 01/01/70 00:00 | |
| Think about it.... | 01/01/70 00:00 | |
| Article isn't very helpful... | 01/01/70 00:00 | |
| In a nutshell | 01/01/70 00:00 | |
| what about the old "standard" | 01/01/70 00:00 | |
| Re: what about the old "standard" | 01/01/70 00:00 | |
| often the only viable method | 01/01/70 00:00 | |
| Looks great, but... | 01/01/70 00:00 | |
| in a perfect world | 01/01/70 00:00 | |
| what about ... | 01/01/70 00:00 | |
| Re what about... | 01/01/70 00:00 | |
what about ? | 01/01/70 00:00 | |
| Again, it's not helpful | 01/01/70 00:00 |