Forum Discussion

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

CVO frequency

I have a design that uses a CVO. This is in a Stratix III part. The User Guide states that the CVO should be able to run around 271 - 317MHz depending on it's configuration. I'm able to approach t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

yeah the bmp came up unreadable, was it resized by the forum?

there doesn't seem to be a rule on when you need .sdc files. some get generated in the project directory, some are in the IP install directory, and some are embedded in the core

which speed grade SIII and QII version are you using? i'm doing a 1080p design in SIV and i haven't had timing issues. i recommend filing a service request before or in parallel to creating your own CVO