1 Reply Latest reply on Feb 14, 2017 12:05 PM by Intel Corporation

    Q170 chipset maximum amount of usb endpoint

    limjing

      Hi intel representative, may i know what is the maximum numbers of USB endpoint could Q170 chipset supported.

      Ex: Intel 8th series chipset , maximum USB endpoint is 96.

       

      Because currently i have the error on  "you have exceeded the number of supported devices"

       

      Thank you.

        • 1. Re: Q170 chipset maximum amount of usb endpoint
          Intel Corporation
          This message was posted on behalf of Intel Corporation

          Hi,

          Each USB device can support multiple end points and how many end points can support vary by device. Once it reach to the max endpoints, you will get a pop-message, the limitation is not based on number of devices supported but the end points.

          I just confirmed this information and for the Intel® 100 series chipset, the amount of end points supported 128.

          Allan.