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TMS320C5517: C5517 UHPI Question

rei
Mastermind 6155 points

Part Number: TMS320C5517

Hi,

Customers have a question about C5517 UHPI. Host CPU can access internal memory and SDRAM via UHPI.

TRM P.872, it is described so that UHPI can access the peripheral.

www.tij.co.jp/.../spruh16b.pdf

For example, if we want to read UHPI Regsiter(2E00~2E41) from HOST CPU, how can the HostCPU access it?

Host can access Program/Data Memory Map via UHPI, is it possible to access I/O Memory Map?

Regards, Rei

  • 0
    TI__Guru 50170 points

    Hi, Rei,

    Sorry for not responding for such long time. The expert has been contacted and pinged a few times but have not heard back from him yet. It's possible that he is busy working on bringing up a new device which is happening now and will take a while. Just want to let you know that this thread is still in our work list but it may take a while before we can respond to it.

    Rex