Article ID: 000076550 Content Type: Troubleshooting Last Reviewed: 03/01/2023

Can the Intel Agilex® FPGA Hard Processor System (HPS) DDR4 IP support ECC?

Environment

Bug ID: 1507691521

Quartus Edition

Intel® Quartus® Prime Pro Edition

Version Found: 19.4 Version Fixed: 20.3

FPGA Intellectual Property

Memory Interfaces and Controllers

Version Found: 19.4 Version Fixed: 20.3

BUILT IN - ARTICLE INTRO SECOND COMPONENT

Description

Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 20.2 and earlier, the Intel Agilex® FPGA HPS DDR4 IP cannot support ECC.

Resolution

This problem is fixed starting with the Intel® Quartus® Prime Pro Edition Software version 20.3.

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