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AM62D-Q1: Memtester tool in MCU+ SDK

Jay Coggin
Prodigy 40 points

Part Number: AM62D-Q1
Other Parts Discussed in Thread: SYSCONFIG

We are currently evaluating our custom AM62D-Q1 board's DDR performance. We've run the DDR-MARGIN-FW tool suite and now would like to run a tool like the Linux memtester tool to stress test. However, we're looking for either a port of memtester or a similar tool capable of running in a bare metal or FreeRTOS environment since we are using the MCU+ SDK as the basis of our system.

We heard that there may be already be such a tool in beta currently. If there is any way we could get an early drop of it, we'd be glad to try it out and report back. Thanks!

  • +1
    TI__Guru 62728 points

    Hi Jay,

    The memtester tool for MCU+SDK can be found at Beyond-SDK github repo. The code provided on the github repo is for AM62Lx device, but the same code is applicable for other de4vices as well.

    You can copy the ddr_memtester file to empty example provided in SDK and test the DDR memory.

    Regards,

    Tushar 

  • 0 in reply to Tushar Thakur
    Prodigy 40 points

    Hi Tushar,

    Thanks for the pointer to the code. I needed to massage the makefile and sysconfig file a bit to build against the AM62D SDK, but it's now up and running on our board. Thanks!