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

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

4.1.5. Bridges Between Avalon® and AXI Interfaces

When designing a Platform Designer system, you can make connections between AXI and Avalon® interfaces without the use of explicitly-instantiated bridges; the interconnect provides all necessary bridging logic. However, this does not prevent the use of explicit bridges to separate the AXI and Avalon® domains.

Figure 116.  Avalon® -MM Pipeline Bridge Between Avalon® -MM and AXI DomainsUsing an explicit Avalon® -MM bridge to separate the AXI and Avalon® domains reduces the amount of bridging logic in the interconnect at the expense of concurrency.