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[SOLVED] Segger JLink to access external SPI NOR flash on Nordic 528450 DK (pca10056) in direct mode

markus_becker - Sep 20th 2019, 8:57am - J-Link/Flasher related
Post

Hmm, seems the MX25R6435F is a serial NOR flash, not a parallel NOR flash. Is there a possibility to access serial NOR flashes in indirect mode as well?
[SOLVED] Segger JLink to access external SPI NOR flash on Nordic 528450 DK (pca10056) in direct mode

markus_becker - Sep 20th 2019, 8:51am - J-Link/Flasher related
Post

Hi, is it possible to read/write the MX25R6435F external SPI NOR flash using Indirect Mode (https://wiki.segger.com/Programming_External_SPI_Flashes) with Segger JLink? Currently I am getting Source Code (7 lines)[/quote]According to segger.com/downloads/supported-devices.php parallel CFI NOR flash should be supported: NameCoreSupported flash typesNotes Nordic Semi nRF52840_xxAA* Cortex-M4 * Parallel CFI NOR flash Internal flash Is the MX25R6435F CFI compliant? If I deselect automatic flash memo…
[ABANDONED] SystemView for RTX/mbedOS

markus_becker - Aug 6th 2019, 1:14pm - SEGGER SystemView related
Post

Hi, I have taken gist.github.com/andyturk/23a7cdecdb411f7b9b8b64e53160e99c and adapted it, so that SystemView can be used in combination with mbedOS/RTX. Would Segger be interested to include this in segger.com/downloads/jlink/UM08027 and/or the SystemView download? BR, Markus