SAMV71 Xplained Ultra Software Package 1.3

MPU with SAMV7 Microcontrollers

Purpose

The MPU example will help new users get familiar with the MPU of cortex-m7 on Atmel's SAMV7 family of microcontrollers. This basic application shows the setup of the basic MPU memory regions and how to use the MPU module.

Requirements

This package can be used with SAMV7 serial evaluation kits.

Description

At startup, the program will setup basic memory regions, then user can update and observe the memory management fault exception through the serial port.

Usage

  1. Build the program and download it inside the SAM V71 Xplained Ultra board. Please refer to the Getting Started with SAM V71 Microcontrollers.pdf
  2. On the computer, open and configure a terminal application (e.g. HyperTerminal on Microsoft Windows) with these settings:
    • 115200 baud rate
    • 8 bits of data
    • No parity
    • 1 stop bit
    • No flow control
  3. Start the application.
  4. In the terminal window, the following text should appear (values depend on the board and chip used):
          -- MPU Example xxx --
          -- xxxxxx-xx
          -- Compiled: xxx xx xxxx xx:xx:xx --
    

References

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