[SOLVED] JLink RT-1052 64MB of QSPI Flash

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  • [SOLVED] JLink RT-1052 64MB of QSPI Flash

    I have an RT-1052 with a 64MB of external flash on the QSPI interface, specifically the W25Q512JVEIQ chip if that matters.

    I have the devices.xml file (See "RT-1052-Devies.png" attachment) with the RT-1052 with 64MB and QSPI selected, but the Device List only shows 32MB.
    If I keep everything the same but change the devices.xml to 'fake it' into thinking I want it to use Hyperflash instead it shows 64MB properly (see "JlinkDeviceHyperflash.png").


    Questions: How do I get support for 64MB flash chips on the RT-1052?



    Thanks,

    Greg
    Images

    • RT-1052-Devices.png

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    • JLinkDeviceHyperflash.png

      171.99 kB, 937×473, viewed 594 times

    • JLinkDeviceList.png

      297.13 kB, 955×591, viewed 663 times

  • Hi Greg,
    Thank you for your inquiry and sorry for the delay in response.
    This should be fixed in the latest version of the J-Link Software and Documentation Pack available here:
    segger.com/downloads/jlink#J-L…twareAndDocumentationPack

    Could you please give this a try?

    Best regards,
    Fabian
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