# STM32H7_DMA_sample

**Repository Path**: fuchaow/STM32H7_DMA_sample

## Basic Information

- **Project Name**: STM32H7_DMA_sample
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2026-04-20
- **Last Updated**: 2026-04-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# STM32H7 DMA sample RAM to SAI (circular)

## Overview

This is a demo to transfer with DMA circular mode (Memory-to-Peripheral) for STM32H7.
This is also with a protocol to maintain cache coherency.
See also [this article](http://www.keshikan.net/gohantabeyo/?p=563) .

STM32H7でキャッシュ一貫性を保持したDMA転送のサンプルです。
詳しくは[ブログ記事](http://www.keshikan.net/gohantabeyo/?p=563)をご覧下さい。


## Author

(c) 2017 Keshikan ( [Website](http://www.keshikan.net/),  [Twitter](https://twitter.com/keshinomi_88pro) )

## License

Source codes and schematic are licensed under MIT unless otherwise specified.