Forum Discussion

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

Cyclone IV LVDS input emulated

Hi, The Cyclone IV handbook states that the top and bottom I/O banks used emulated LVDS transmitters, but I'm not seeing any comments on LVDS receivers. There is also an illustration showing t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

LVDS receivers use differential input stages which are available at all dedicated DIFFIO and DIFFCLK pin pairs. There's no thing like an "emulated LVDS receiver".