Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Sampling Multiple Channels with the ADC at The Same Time

Hello everyone, I am currently trying to sample two differential signals at the same time and I was wondering if there is an easy way to do this in the c code. I can currently sample one chann...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

--- Quote Start ---

To give more information, I am using the Qsys editor with the adc_ltc2308 block. I am guessing that I have to edit the block to take 2 bit inputs as opposed to the default 1 bit option.

--- Quote End ---

It is not matter of coding. An ADC has to sample analogue signal and I never heard of a single ADC sampling multiple channels in time sharing way. Use two ADCs then do your processing shared in digital domain.