Forum Discussion

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

Lvds_io

Hi, I am working on a project and a part from it is using LVDS_IO with the buffer as a comparator to compare 2-input signals. My question is how we send the analog signal to the FPGA even though i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

u do need LVDS_IO to implement the ADC. I am not sure about altera DE1 but most of the FPGAs have LVDS_IO and some of them have built_in ADCs.