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Altera_Forum
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12 years ago

What are the cyclone 4 counterparts for Xilinx BUFIO and BUFR

Hi all, I am migrating a design from Xilinx Spartan 6 to Cyclone 4. I am wondering what is equivalent in Cyclone 4 for the BUFIO and BUFR. I have read the cyclone 4 document and foun...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Yes. I believe there are 20-30 global clocks depending on the device. I haven't seen any issues where that wasn't enough(although I'm sure possible).