Calculating the appropriate number & values of decoupling capacitors required for Cyclone 10 LP device

[FLuqu]

The PDN tool V2 seems to have support for Cyclone 10 GX device. The generic PDN tool V1.1.1 is generic where we manually select the number & values for the capacitors. Is there a more efficient way to optimize the decap selection process? I have referred the 10CL025 EVM schematics too, but I intend to use 10CL040 device and following the same decaps of the EVM may/may not be a good choice. Kindly provide some insights.

[ChiaLing_T_Intel]

Hi,

For your information, there is no plan to deliver the Cyclone 10 LP PDN. You are recommended to use the device agnostic tool from PDN page.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/support-centers/signal-power-integrity/power-distribution-network.html

At the meantime, you can refer to Intel Cyclone 10 LP Device Design Guidelines as a reference.

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an800.pdf

Thank you

Regards,

Chia Ling