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AD9643: Streaming Mode

Category: Datasheet/Specs
Product Number: AD9643-250

Hello,

I have a question about the streaming mode of AD9643.
In AN-877 STREAMING section, indicated as follows.

"Similarly, the starting address is continually and automatically incremented/decremented, according to the mode, with no chance to directly change the address of the state machine."

AD9643 has streaming mode but the register address is not continuous, some address has discontinuous.
In streaming mode, does it increment skip to the next address at the discontinuous address?
Or can not AD9643 use streaming mode at the discontinuous address?

Best regards,

y_suzuki

Top Replies

  • Hi y_suzuki,


    In streaming mode, does it increment skip to the next address at the discontinuous address?

    Streaming mode will NOT skip at the discontinuous address.


    Or can not AD9643 use streaming mode at the discontinuous address?

    It is not recommended to use the streaming mode at the discontinuous addresses. As stated in "Open and Reserved Locations" section on page 31 of the datasheet, it is recommended not to write on any open addresses.

    "If the entire address location is open (for example, Address 0x13), this address location should not be written."


    Best regards,
    Peevee