Knowledge Base Article

Error in IP Compiler for PCI Express with Two Virtual Channels

Description

Hard IP variations of the IP Compiler for PCI Express with an Avalon-ST interface that have two virtual channels are missing the rx_st_empty1 signal that indicates whether the rx_st_data1[127:64] data bus holds valid data.

Resolution

This issue has no workaround. You can generate your IP Compiler for PCI Express variation to use a single virtual channel.

This issue will be fixed in a future version of the IP Compiler for PCI Express.

Updated 3 months ago
Version 2.0
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