# MPU\_Chapter.pdf

**URL:** <https://forums.freertos.org/t/mpu-chapter-pdf/13965>\
**Category:** Community Media\
**Created:** [November 28, 2021, 6:25pm UTC](https://forums.freertos.org/t/mpu-chapter-pdf/13965 "2021-11-28T18:25:56Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Malcolm](https://avatars.discourse-cdn.com/v4/letter/m/e19b73/32.png) [@Malcolm](https://forums.freertos.org/u/Malcolm)\
**Post date:** [November 28, 2021, 6:25pm UTC](https://forums.freertos.org/t/mpu-chapter-pdf/13965/1 "2021-11-28T18:25:56Z")

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MPU\_Chapter.pdf is an excellent tutorial on MPU. From where does it come as it does not appear in any of the other documentation? Are there other chapters?

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**Author:** ![rtel](https://d3iykfbgfh8zhg.cloudfront.net/user_avatar/forums.freertos.org/rtel/32/31_2.png) [@rtel](https://forums.freertos.org/u/rtel)\
**Post date:** [November 28, 2021, 9:13pm UTC](https://forums.freertos.org/t/mpu-chapter-pdf/13965/2 "2021-11-28T21:13:44Z")

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It originally came from the Cortex-M specific version of the book.