Intel® Quartus® Prime Standard Edition User Guide: Platform Designer

ID 683364
Date 12/15/2018
Public
Document Table of Contents

3.1.9.3. Burst Adaptation: Avalon® to AXI

Table 27.  Burst Adaptation: Avalon® to AXIEntries specify the behavior when converting between Avalon® and AXI burst types.
Burst Type Definition
Sequential Bursts of length greater than16 are converted to multiple INCR bursts of a length less than or equal to16. Bursts of length less than or equal to16 are not converted.
Wrapping Only Avalon® masters with alwaysBurstMaxBurst = true are supported. The WRAP burst is passed through if the length is less than or equal to16. Otherwise, it is converted to two or more INCR bursts that respect the transaction's wrap boundary.
GENERIC_CONVERTER Controls all burst conversions with a single converter that adapts all incoming burst types, resulting in an adapter that has smaller area, but lower fMAX.