Anson Zhao
caf1cb2360
init commmit.
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6 жил өмнө | |
|---|---|---|
| .. | ||
| gd32f3x0_it.c | 6 жил өмнө | |
| gd32f3x0_it.h | 6 жил өмнө | |
| gd32f3x0_libopt.h | 6 жил өмнө | |
| main.c | 6 жил өмнө | |
| readme.txt | 6 жил өмнө | |
readme.txt
/*!
\file readme.txt
\brief description of DMA ram to ram
*/
/*
Copyright (C) 2017 GigaDevice
2017-06-06, V1.0.0, firmware for GD32F3x0
*/
This example is based on the GD32350R-EVAL board, it provides a description
of how to use DMA channel(1 to 4) to transfer data from RAM to RAM.DMA Channel(1 to 4) is
configured to transfer the contents of data buffer stored in "source_address" to the
reception buffer declared in RAM(destination_address1~destination_address4).
The start of transfer is triggered by software. At the end of the transfer, a comparison
between the source and destination buffers is done to check that all data have been correctly
transferred.If transfer correctly the corresponding LED light.If transfer do not correcly,the
corresponding LED is off.
\file readme.txt
\brief description of DMA ram to ram
*/
/*
Copyright (C) 2017 GigaDevice
2017-06-06, V1.0.0, firmware for GD32F3x0
*/
This example is based on the GD32350R-EVAL board, it provides a description
of how to use DMA channel(1 to 4) to transfer data from RAM to RAM.DMA Channel(1 to 4) is
configured to transfer the contents of data buffer stored in "source_address" to the
reception buffer declared in RAM(destination_address1~destination_address4).
The start of transfer is triggered by software. At the end of the transfer, a comparison
between the source and destination buffers is done to check that all data have been correctly
transferred.If transfer correctly the corresponding LED light.If transfer do not correcly,the
corresponding LED is off.