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Original question:

AFE5808AEVM: I'm trying to design a portable ultrasound system

AFE5808AEVM: Design of ultrasound receiver system

Atefeh Salimian Rizi
Prodigy 25 points
Part Number: AFE5808AEVM
Other Parts Discussed in Thread: TX7316EVM, AFE5808A, AFE58JD28, AFE5828, AFE58JD48, AFE5808

Helle dears

I purchased the TX7316evm board. Thanks for sending on time and your company's response.I also need a receiver board . I checked AFE5808A EVM receiver board and TSW1400 EVM capture board can be suitable for my project.

Considering that I need the raw data of the RF channels. With this capture board, can I access this data through MATLAB software and perform the beamforming operation in MATLAB?

I would be grateful if you could introduce me to a product that meets my needs.

Thank you!

Best regards,

Atefeh

  • 0
    TI__Expert 7130 points

    Hi Atefeh,

    Thank you for reaching out and my apologies for the delay in response.

    Yes, you can access the data through MATLAB and do further post-processing. 

    Here is a small automation example for HSDC Pro with MATLAB https://www.ti.com/tool/DATACONVERTERPRO-SW

    Please note that we do not have any reference examples for the ultrasound AFE devices for doing the beamforming. It is up to the user/customer to implement the beamforming algorithm and post processing. Also, we do not have much support regarding the software development using the TSW1400 and AFE5808A since we only do hardware development related to the ultrasound AFEs.

    In case, you are interested in other devices with more number of channels, you can look at the following devices.

    AFE58JD28: https://www.ti.com/product/AFE58JD28 (this device has 16 ch, JESD and LVDS interface and Digital Demodulator)/

    AFE5828: https://www.ti.com/product/AFE5828 (just LVDS interface)

    AFE58JD48:https://www.ti.com/product/AFE58JD48

    Thanks & regards,

    Abhishek

  • 0 in reply to Abhishek Vishwa1
    Prodigy 25 points 
    Hello
Thanks for your reply
Is it possible to access the data in real time through MATLAB or only read the csv and bin file through MATLAB to access the raw data?

    Thanks & regard
    Atefeh
  • +1 in reply to Atefeh Salimian Rizi
    TI__Expert 7130 points

    Hi Atefeh,

    The question you asked is more related to TSW1400 automation with MATLAB. 

    Unfortunately, I am not an expert in software development for the same. We support AFE related problems.

    Let me connect you with someone from the TSW1400 software development team. They may be able to help you better. I will go ahead and assign this thread to Jim Seton. He may be able to answer it better.

    If you don't get reply soon, you may go ahead and raise another thread E2E without tagging AFE5808, instead tag TSW1400. Then the responsible team will be able to directly see the thread and answer it there.

    Thanks & regards,

    Abhishek