2023-09-25 05:13 AM - edited 2023-09-26 11:18 PM
Hi,
We have a question about a system design we would like to implement for our product.
We are working with the STMF32F723 MCU and are developing our own HW. We need 216MByte of RAM for our application and would like to implement it with the functionality of DMA and FMC.
Here is a figure which shows the system architecture with the help of the graphic from application note AN4667.
From the reference manual RM0431, we found following FMC memory bank map:
Now the question are:
Best regards,
Corsin
2023-11-16 06:02 AM
Fyi, for QSPI RAM, Memory Mapped read should be no issue, but Memory Mapped Write is not supported on this MCU
Alex