• State TI Thinks Resolved
  • Locked Locked
  • Replies 5 replies
  • Answers 3 answers
  • Subscribers 29 subscribers
  • Views 362 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

AWR1843BOOST: What is SNR?

AWR1843BOOST: where is the oob demo which supported by awr1843boost?

Wembanyama
Intellectual 615 points
Part Number: AWR1843BOOST
Other Parts Discussed in Thread: AWR1843

hi Engineers!

As the title question presented, I met some problems. rencently, I am studying demos supported by awr1843boost, I want to import the oob demo and run it.

thanks!

  • 0
    TI__Guru*** 149164 points

    Please download the mmWave SDK version 3.6

    https://www.ti.com/tool/MMWAVE-SDK

    After installing the SDK please review

    C:\ti\mmwave_sdk_03_06_00_00-LTS\docs\mmwave_sdk_user_guide.pdf

    In order to flash the demo binaries on the board please follow instructions in the section "Loading images onto mmWave EVM", "Demonstration Mode"

    Thank you

    Cesar

  • 0 in reply to Cesar
    Intellectual 615 points

    thank you! Engineer.

    I have installed mmwaveSDK_03_05_00_04 but not sdk_03_06_00_00，

    my question is what mode the file of xwr18xx_mmw_demo.bin, I mean what function this demo is when the file bin had been downloaded to awr1843 EVM and run. Because I met some problems that I want figure out MRR mode and SRR mode although I know the oob demo is a different demo to MRR demo or SRR demo. Thank you!

  • 0 in reply to Wembanyama
    TI__Guru*** 149164 points

    Hi

    You are correct, the oob demo does not support the SRR or MRR mode. It supports only the USRR mode which corresponds to TDM MIMO.

    Thank you
    Cesar

  • 0 in reply to Cesar
    Intellectual 615 points

    hi,

    when I study how to set ''Adacanced frame setting''， I met this code and got confused.

    #define SUBFRAME_Adcdata_PERIODICITY_VAL (10000000U) 

    could you tell me what's meaning this code is? the unit of it is 10ns or 1/(600M), or even 5ns?  and

    how long time is the result of this code "#define SUBFRAME_Adcdata_PERIODICITY_VAL (10000000U) "?

  • 0 in reply to Wembanyama
    TI__Guru*** 149164 points

    Can you please start a new thread for this new question?

    Also, please provide the version of the SW being used.

    Thank you

    Cesar