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Altera_Forum
Honored Contributor
Honored ContributorMAX 10 in place of Cyclone IV
Well, this seems fine to me, but I thought I'd ask the experts before doing it: I've made a VHDL design that's currently working on a Cyclone IV E. It uses the internal RAM (dual port mode), ab...
Altera_ForumHonored Contributor
Honored ContributorAccording to: https://www.altera.com/en_us/pdfs/literature/an/an496.pdf
the internal oscillator has a wide range between 55 to 116MHz. This indicate a large variation between devices, temperature, process. I wouldn't recommend using it (due to it's unpredictability) unless you are absolutely sure that your system (including devices sending data to and receive data from the Max device) can handle such large variation.
