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Please contact IAR Technical Support in order to create the support request for the S29GL256S90GHI010
(G = Fortified Ball-Grid Array Package (VBU056) 9 mm x 7 mm package) :
Hope This helps...
Thank you and regards,
I already asked their support,
But they say we should do it ourselves.
That makes using this chip with our products a bit problematic.
This is their response:
IAR Embedded Workbench for Arm supports two STM32H7-EVAL boards:
The flash loaders for those boards can be found in <EWARM>\config\flashloader\ST:
Both EVAL boards uses the same flash loader for the NOR part:
The EVAL boards seem to use a Micron PC28F128M29EWLA NOR memory, according to:
The above flash loader only supports the NOR memory found on the STM32H7-EVAL boards (PC28F128M29EWLA).
It does not support Cypress S29GL256S90GHI010.
To add support for Cypress S29GL256S90GHI010, it should be possible to modify the existing FlashSTM32H7xx_NOR flash loader.
The complete project and source code can be found here:
* Project: <EWARM 8.32.1>\arm\src\flashloader\ST\FlashSTM32x7xx_NOR
* Configuration: FlashSTM32H7xx_NOR
Cypress can most likely provide source code templates that support their NOR flash.
Good luck with your project!
Please search for "Spansion” GL256S within the IAR developement environment