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DDR memory access in STM32MP157A

Navaneeth kumar
Associate III

Hello..

We are using STM32MP157A-DK1 Kit.

We have quarry that can we  access ddr memory from CM4.As there no proper information in reference manual that how to access ddr memory from CM4.

Please help us in accessing  DDR memory from CM4.

 

 

regards,

Navaneeth kumar

 

1 ACCEPTED SOLUTION

Accepted Solutions
Olivier GALLIEN
ST Employee

Hi @Navaneeth kumar ,

 

You might find several posts answering same question in the Community, I find this one : 

Solved: How to give execution permission to the M4 core fo... - STMicroelectronics Community

 

Hope it help 

Olivier 

 

Olivier GALLIEN
In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

View solution in original post

1 REPLY 1
Olivier GALLIEN
ST Employee

Hi @Navaneeth kumar ,

 

You might find several posts answering same question in the Community, I find this one : 

Solved: How to give execution permission to the M4 core fo... - STMicroelectronics Community

 

Hope it help 

Olivier 

 

Olivier GALLIEN
In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.