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Agilex® 7 P-Tile Multi-Channel DMA Debug Toolkit isn't working in Quartus® v22.4

skbeh
Employee
3,097 Views

This is an issue sharing of Agilex P-tile MCDMA PCIe Debug Toolkit :

Agilex® 7 P-tile Multi Channel DMA Intel® FPGA IP for PCI Express Debug Toolkit isn't working for Gen4 1x8 in Quartus® v22.4. However the P-Tile MCDMA DTK is working fine in Gen4 1x16.
Gen4 1x8: Not able to open Toolkit as it throws a timeout error.

skbeh_0-1685427264376.png

This problem is planned to be fixed in future release of Quartus® Pro software version.

For more information about P-tile MCDMA PCIe IP, refer to the 'Multi Channel DMA Intel® FPGA IP for PCI Express User Guide' https://www.intel.com/content/www/us/en/docs/programmable/683821/23-1/before-you-begin.html

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Asifkhan07
Novice
1,919 Views

It appears that there is an issue with the Agilex® 7 P-Tile Multi-Channel DMA Debug Toolkit in Quartus® v22.4, specifically when used with Gen4 1x8 configurations. The problem results in a timeout error when attempting to open the Toolkit. However, it seems to be working fine with Gen4 1x16.

The good news is that the problem is acknowledged, and a fix is planned for a future release of Quartus® Pro software. For more details about the P-tile MCDMA PCIe IP, you can refer to the 'Multi Channel DMA Intel® FPGA IP for PCI Express User Guide.' Please keep an eye out for updates and patches related to this issue in future Quartus® releases.

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