Forum Discussion
DKolo
New Contributor
New ContributorCyclone10LP Substrate Layers compared to Cyclone III
From the past, severe simultaneous switching noise were seen on smaller Cyclone III’s (e.g. EP3C40) which weren't seen on the larger (e.g. EP3C120) ones. Can you confirm that the 10CL120Y has the s...
ChiaLing_T_Intel
Contributor
ContributorHi,
Cyclone III transitioned from either 4à2 or 6à4 layers sometime back in 2010, including EP3C120:
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/pcn/pcn0904.pdf
The SSN issue that were seen in Cyclone III applies to Cyclone 10, therefore you are recommended to follow the SSN guidelines as stated at AN731 document.
Thank you
Regards,
Chia Ling
