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CLeon14
New Contributor
New ContributorPCIE GEN 2 Speed grade in A10 FPGA
Hello, My targeted A10 device is 10ax057h4f34e3vg. However I found from the A10 PCIE user guide, the recommended speed grade for all PCIE GEN is 1 and 2 only. What is the reason speed grade is not r...
SengKok_L_Intel
Regular Contributor
Regular ContributorHi,
The core speed rate of this A10 device is -3.
As per table 7 in the link below, the Gen 3 is supported in x2 with 128 bits interface and x4 with 256bits interface. Other settings may have timing concerns so that it is not recommended.
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug_a10_pcie_avst.pdf
Regards -SK
