Article ID: 000081703 Content Type: Troubleshooting Last Reviewed: 03/31/2014

Why is the address translation incorrect for the Serial RapidIO Avalon-MM ports?

Environment

    Quartus® II Subscription Edition
BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description

The address translation to the Avalon®-MM slave ports on the Serial RapidIO® MegaCore will be incorrect when using VHDL generation within Qsys.

Qsys always uses vectors with bounds that extend to 0, but the Serial RapidIO MegaCore specifies addresses down to 2.

Resolution

This problem does not occur when using the Verilog language within Qsys.

This problem will be fixed in a future version of the Quartus® II software.

Related Products

This article applies to 1 products

Intel® Programmable Devices

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