Article ID: 000077505 Content Type: Troubleshooting Last Reviewed: 06/19/2013

Does PCIe RootPort with Avalon-MM configuration support IO read and write request ?

Environment

  • Quartus® II Subscription Edition
  • PCI Express
  • I O
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    PCIe® Hard IP core with RootPort and Avalon®-MM configuration supports IO read and write request via CRA port.  Completions for IO read requests are also sent via the CRA port.

    The Txs slave port does not support IO requests and compeletion for IO read requests. 

    Related Products

    This article applies to 3 products

    Stratix® V GX FPGA
    Cyclone® V GX FPGA
    Arria® V GX FPGA