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  • External BRAM as I/D memory for Cortex-M1 DesignStart package for Xilinx FPGAs

    Hi,

    I'd like to try and use external BRAM as the I/D memory for the Cortex-M1 DesignStart package for Xilinx FPGAs. The reference examples for Arty boards use the internal TCMs.

    I've built a design in Vivado with a BRAM connected to the AXI3 port mapped…

  • How much stack memory do I need for my Arm Cortex-M applications?

    Overview of stack size requirement estimations in Cortex-M based applications

    1 - Overview

    “How much stack memory do I need for this application?” - This is a common question for many software developers working on applications that run on microcontroller…