Store data written from FPGA-to-HPS bridge

Hi,

There is an example design that demonstrate the data communication between FPGA and SDRAM controlled via the HPS:

https://rocketboards.org/foswiki/Projects/DatamoverCopy

• Is it possible to use that On-Chip RAM? Or it is used for others purpose?

>It is possible if your software code is smaller than the amount of memory available on the onchip RAM. It can increase access performance.

• If yes, is it wise to use it? 😕

> Well, you cannot utilize the entire on-chip RAM blocks just for storing program code, thus needing additional RAM blocks depending on the complexity and functionality.

• How can I read the data from F2H? Do I need to initialize L3 Interconnect to get the data?

>The example design of the Datamover will help you a lot.

Regards.