Spansion/Cypress NOR flash library in C

Discussion in 'Embedded Systems and Microcontrollers' started by thetazzbot, Jun 7, 2017.

  1. thetazzbot

    Thread Starter New Member

    Jan 18, 2016
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    Does anyone have some code to properly interface with Spansion parallel nor memories?

    The chip in particular is S29GL064N. I'm using an STM32 Arm but any C/C++ code would do since I'm looking to read/learn from it not necessarily use as is (plus the way I am connecting to the flash chip from the arm chip will mean going through some hoops to map the pins correctly. I am attempting to write an emulator in ARM that makes the host device think its talking to a S29GL064N.

    Regards,
    Mark
     
  2. thetazzbot

    Thread Starter New Member

    Jan 18, 2016
    4
    0
  3. thetazzbot

    Thread Starter New Member

    Jan 18, 2016
    4
    0
    Ok that did not pan out. The hal code is for chips that have an FMC controller. The F411RE does not have this.

    SO back to to the drawing board.

    Probably just have to do some bit banging.
     
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