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  • [SOLVED] J-Link - MCU QSPI RDID Readback - Commander / SDK / J-Flash

    eli.hughes - - J-Link/Flasher related

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    Hello: I have a usage / capability question. I have a customer using an NXP LPC54018 (flashless part) that uses external QSPI flash memory. We are working out factory programming & provisioning. Is there a j-link command / method that would report back the JEDEC RDID code of the attached QSPI/SPI flash device over SWD? In this use case, some of the boards may use different flash devices which require specialized information to be loaded depending on the flash device that is loaded. They would li…