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Demo with TMS320DM368

Jeff Jeon
Prodigy 145 points
Other Parts Discussed in Thread: TMS320DM368

Hi,

I understand that TI support Demo solution when EVM box is open.

But, I have a problem to run demo with TMS320DM368.

As I understand, the demo is set Video input and Video output as default.

However, I can't see any video from video output. (not only video output port but also LCD)

Could you let me know how to see enc and dec demo?

And, how can I have pre-built sd card image (.iso)?

 

And, I tried to build s/w and install to target root. (actually, I used nfs)

But, I can't find some of files in the target root. (ex, loadmodules.sh in /dm36x). Could you let me know what codes should be build and installed for demo? 

Thanks.

  • 0
    TI__Expert 5680 points

    Hello,

    1) Did  you receive kit with SD card and Quick start guide ? If yes, please follow the steps documented in QSG. The Guide will ask you to do some manual switch settings and finally recommend you to connect SD card.  And as QSG documents,  matrix application launcher will be shown on LCD and video encode/decode/encodedecode demo will use external component interface to display. Please ensure that you have connected 1080i external display.

    2) To re-create prebuilt SD card, please see follow the instruction from the Software Developers Guide.

    3) Why you are looking for loadmodule.sh in /dm36x ?? Please note that sometime back we switched to using  cmem heap based allocation and hence all the allocation is happening via initscripts (/etc/init.d/tisdk-loamodule.sh)

    P.S: If you don't have QSG then please download from here: http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dvsdk/DVSDK_4_00/latest/index_FDS.html

    HTH.

    Thanks

    Brijesh