Article ID: 000081308 Content Type: Troubleshooting Last Reviewed: 07/04/2014

What is the maximum baud rate on the HPS UART?

Environment

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

    The Cyclone ® V Device Handbook contains conflicting information regarding the maximum baud rate regarding the internal UART.

    Resolution

    The maximum baud rate of the internal UART is 6.25Mbaud.

    This problem is scheduled to be fixed in a future version of the Cyclone ® V Device Handbook, Volume 3: Hard Processor System Technical Reference Manual.

    Related Products

    This article applies to 5 products

    Arria® V SX SoC FPGA
    Cyclone® V SX SoC FPGA
    Cyclone® V ST SoC FPGA
    Cyclone® V SE SoC FPGA
    Arria® V ST SoC FPGA

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