Forum Discussion
CHung
Occasional Contributor
Occasional ContributorAN881 reference design need to be upgraded for device 1SM21CH.
Hi, The following reference design is based on 1SM21BH device. https://fpgacloud.intel.com/devstore/platform/19.1.0/Pro/an881-pcie-avmm-dma-gen3x16-ddr4-and-hbm2/ We use Stratix 10 MX 1SM21C...
BoonT_Intel
Frequent Contributor
Frequent ContributorThey are the same, I check the example design in edv kit package. All pin location is compatible.
This this moment, maybe you should signalap the PCIe signal and understand where the problem come from. Example of signal tap signals as below:
CHungOccasional Contributor
Occasional ContributorOK. I'll do it.
Thank you.
