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  • AFE7769D: How to get information about runtime API for AFE7769D?

    TI Thinks Resolved
    Part Number: AFE7769D Hello, I am new to TI RFIC(AFE7769D) and have a quick question. I understand how to initialize the AFE77xx with the Hex file generated from Latte, but how can I control it dynamically at runtime using APIs? Where can I find the…
    • Answered

  • AFE7769D: Operation below 600 MHz

    Resolved
    Part Number: AFE7769D Can the IC support a lower RF frequency range than 600 MHz? We have an application that requires operation down to 450 MHz.
    • Resolved

  • AFE7728D: AFE7728D and AFE7769D

    TI Thinks Resolved
    Part Number: AFE7728D Tool/software: Hi, We would like to use AFE7728D for wideband integrated CFR/DPD, but for narrow band and single carrier mode, we would like to use our own developed CFR/DPD. Is it possible for the AFE7728D to support this option…
    • Answered

  • AFE7769D: RX DSA calibration with internal loop-back

    Resolved
    Part Number: AFE7769D There seems to be a discrepancy between the TRM and tiAfe77D_calibrations.c. Which one is correct or how to perform RX DSA calibration with internal loop-back? TRM_sbau418a_AFE77xxD Programming User Guide, Table 1-21. Factory…
    • Resolved

  • AFE7769D: AFE7769D “txDSA” Command ineffective 1.8G FDDProject

    Part Number: AFE7769D Tool/software: Hi team: When I use Txdsa, both set and Get commands work correctly. However, Channel 1 shows the signal attenuating as planned. But Channels 2, 3, and 4 cannot control , the signal remains consistent and unch…

  • AFE7769D: CAPI for DPD, CFR, and PAP

    TI Thinks Resolved
    Part Number: AFE7769D Tool/software: I would like to enable the DPD, CFR, and PAP functionalities of the AFE7769D using the provided CAPI interface. If there are any example scripts, CAPI call sequences, or internal documents available for customer reference…

  • AFE7769D: DPD/CFR Planning for AFE7769D

    Part Number: AFE7769D Questions on the usage of the AFE7769D Can CFR/DPD be bypassed? If CFR/DPD bypassed from AFE7769D, do we have to use FB path for our own DPD in FPGA? If DPD is bypassed, which pin of AFE7769D needs to be connected to FPGA…

  • AFE7769D: SPI communication Problem

    Part Number: AFE7769D Tool/software: Hello, We have a problem with communicating with AFE7769D. We use the Agilex5(Intel) CPU as a master. I have some questions like below. Power, Clock According to datasheet, AFE7769D is entered Power On Reset…

  • AFE7769D: Power consumption

    TI Thinks Resolved
    Part Number: AFE7769D Tool/software: I would like to get data on the typical power consumption of the AFE7769D when processing 100 MHz 4T4R for a TDD application with 70% DL?
    • Answered

  • AFE7769D: Optimal peak detect window length and peak min separation settings for multi-carrier configurations

    Resolved
    Part Number: AFE7769D How do you program the peak detect window length and peak min separation parameters when dealing with multi-carriers? Would the setting be based on the occupied bandwidth, the instantanous bandwidth, the minimum bandwidth of the…
    • Resolved

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