Forum Discussion
Altera_Forum
Honored Contributor
11 years agoFor older generation parts, the multiplier FMAX was given per device, however I have never seen this number for the Cyclone V family.
These numbers were always suspect, because they were ideal numbers for the DSP/Mutiplier block only, but could be greatly effected based on routing to the block. Now I would recommend you build block as you would use it, then report the timing through the muliplier/DSP block. Pete www.infinetix.com