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

IOE and delay chain?

Can i have a silly question here? :confused: May i know what is IOE (I/O Elements)? why delay chain (D1,D2,D3,D4) is always related to IOE? What is the IOE role in the FPGA? Thanks, ...
zhy1's avatar
zhy1
Icon for New Contributor rankNew Contributor
1 year ago

Hello, the device I use is EP4CE10F17C8N. I want to use IOE function to realize programmable delay input and output. How should I call and set it specifically?