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  • AFE4950: Questions about mother and sensor boards

    Part Number: AFE4950 Getting the eval board the AFE4950 (mother board) with the SFH7072 sensors - The sensor board supports 4LEDs, I am wondering can we replace this with a laser? Is there enough power for a 0.5W laser? If these are the electrical specifications…

  • RE: AFE4950: Inquiries about register settings

    Hello Dooho, It is not possible to program the registers while the GUI is capturing data.
    • Answered

  • RE: AFE4950EVM: related AFE4950

    Resolved
    Hi Dooho, I replied you via the email, so let's stay in the email communication. I am going to close this thread. Thanks

  • RE: AFE4950: need support from TI experts

    Hello Vadym, We have a thread of correspondence via email. For further support, please ping us directly through there. To reopen this thread, please reply to this post. Kind regards, Nick Z

  • AFE4950EVM: Regarding the AFE4950

    TI Thinks Resolved
    Part Number: AFE4950EVM Other Parts Discussed in Thread: AFE4950 Hello First of all, thank you for answering my last question. Regarding the AFE4950EVM Kit, when is the AFE4950 Initialization Set Up applied? -> Is it initialized when power is supplied…

  • AFE4950: AFE4950 HPF

    TI Thinks Resolved
    Part Number: AFE4950 HI When I tested, I found that the frequency response did not meet the requirements of IEC60601-2-47. Is there a way to bypass the AFE4950 integrated high-pass filter?

  • RE: AFE4950: Aliasing, AC coupled configuration & AC lead-off detection

    Hello Guillaume, Since we're in correspondence via email, I'll be closing this post since we're addressing the original question. For further support please email me, or to reopen this thread reply to this post. Kind regards, Nick Z

  • AFE4950EVM: Inquiries about AFE4950 Initialization Set Up

    TI Thinks Resolved
    Part Number: AFE4950EVM Other Parts Discussed in Thread: AFE4950 Hello First of all, thank you for answering my last question. Regarding the AFE4950EVM Kit, when is the AFE4950 Initialization Set Up applied? -> Is it initialized when power is supplied…

  • AFE4950: Max sample rate for 6 LED PPG

    TI Thinks Resolved
    Part Number: AFE4950 Other Parts Discussed in Thread: AFE4490 Hi, I would like to use AF4490 for acquiring PPG signals with 6 LEDs. Can someone confirm if I can get 1000 SPS with 6 LEDs? Regards, Anurag

  • AFE4950EVM: CLK inquiry when interfacing AFE4950 with other boards

    Part Number: AFE4950EVM I have a question in the user manual provided to interface the MCU of another board using the AFE of the EVM. In the case of the CLK pin, the manual says "Pad of R11 that is not connected to GND". When internal oscillator…

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