Article ID: 000085802 Content Type: Troubleshooting Last Reviewed: 11/18/2011

Cannot Share One PLL/DLL/OCT Master with Multiple Slaves in Qsys for UniPHY External Memory Interfaces

Environment

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

    Critical Issue

    Description

    The alt_mem_if interface supports the sharing of PLLs, DLLs, and OCTs using a sharing conduit; however, the conduit supports only point-to-point connections in Qsys, and therefore cannot be used to share a single master with mutiple slaves.

    Resolution

    There is no workaround for this limitation.

    Related Products

    This article applies to 1 products

    Intel® Programmable Devices