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PTam's avatar
PTam
Icon for New Contributor rankNew Contributor
4 years ago

Triple-Speed Ethernet Megacore

Does this core require -7 speed grade on a Cyclone IV GX to meet timing or it will work for a slower -8 part? UG-01008 2015.06.15 Table 1-4 Cyclone IV GX Performance and Resource Utilization only m...
paveetirrasrie_Altera's avatar
paveetirrasrie_Altera
Icon for Frequent Contributor rankFrequent Contributor
4 years ago

Hi Patrick Tam,


According to TSE UG Table 14, it says the speed grade is -7. I would suggest you to use device with

speed grade -7 as it might have some timing issue if use slower speed.


Regards,

Pavee