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  • RE: AFE4403EVM: AFE4403EVM

    Closing this ticket since this is discussed in the email.
    • Answered

  • RE: AFE4403EVM: AFE4403EVM GUI filter

    Resolved
    Hi ChienChun, I understand that the latest GUI does not have a software digital filter function. Thanks.
    • Answered

  • RE: AFE4403EVM: AFE4403EVM GUI "Timing Controls"

    Resolved
    Closing this ticket as I haven't heard update. Thanks.

  • AFE4403EVM: AFE4403 output waveform

    Part Number: AFE4403EVM Other Parts Discussed in Thread: AFE4403 Hello, I have two thing to discuss: 1. I am using AFE4403 EVM, In the datasheet of AFE4403, it is mentioned that the output waveform is Inverted. Can you make it clear that is it vertically…

  • AFE4403EVM: Negative values in Ambient channel

    Part Number: AFE4403EVM I'm using the AFE4403EVM along with the TI GUI to get PPG signal from my finger. For the Rx configuration, I use DAC cancellation current of 0. I see a plausible signal in the LED1 and LED2 channels. I expect to have small…

  • AFE4403EVM: How to check the operation of the AFE4403EVM Kit firmware

    TI Thinks Resolved
    Part Number: AFE4403EVM Is it possible to operate the AFE4403EVM Kit, set breakpoints in the firmware source, and check the association between the operation of the application and the operation of the firmware?

  • AFE4403EVM: 3 LEDs simultaneously

    Part Number: AFE4403EVM Other Parts Discussed in Thread: AFE4403 , AFE4404 I understand from a previous post that the 3rd LED is "a static mode selection as opposed to dynamic switching selection. The device does not support simultaneous 3 LED operation…
    • Answered

  • RE: AFE4403EVM: GUI tutorial

    Resolved
    Hi, Since I did not hear back from you, I believe my suggestions answered your questions. I will close this post and if you have any pending questions, feel free to post them here or open a new thread. Thanks and have a great day!

  • RE: AFE4403EVM: Issue in AFE4403 SPI read.

    Hi, For Question#2 "my " TX_CTRL_SUP = LED_DRV_SUP = 4.9V". I am powering the EVM using USB port (J4) from the PC. Is this fine?" " TX_CTRL_SUP = LED_DRV_SUP = 4.9V" are within the datasheet spec range. "powering the EVM using…

  • AFE4403EVM: "LED1 Current Setting" of "Tx Stage" of "AFE4403EVM GUI"

    TI Thinks Resolved
    Part Number: AFE4403EVM What is "LED1 Current Setting" of "Tx Stage" of "AFE4403EVM GUI"?

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