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LMK04805: LMK04805 Readback

Toshi
Prodigy 10 points
Part Number: LMK04805

Please tell me how to readback all registers listed in table.16 in the datasheet.

※ LMK04805 datasheet

<www.ti.com/.../lmk04805.pdf

  • +1
    TI__Guru* 85170 points

    Hi Toshi,

    1. Configure the device where you want to get the read back data output. For example,

    2. Program register R31 to which register you want to read back. For example, I want to read back R26, I write 0x001A003F to the device.

    3. Program R31 again. The read back data will be coming out from the Status_Holdover pin. Use the falling edge of CLK signal to sample the data.

  • 0 in reply to Noel Fung
    Prodigy 10 points

    Hi, Noel Fung,

    Thank you for reply.

    My issue is reslolved.

    Best Regard.