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AD9643 Test mode can't work well

Question asked by RFyangyang on Oct 23, 2017
Latest reply on Jan 11, 2018 by J.Harris

  Hi,our customer testing AD9643 and found that the chip can't work well at test mode@reg (0d,0f)

First wirte the reg as below and data acquisition right.

      writeaddr data

      write 003c 

      read 00 

      write 0503 

      write 0800 

      write 0901

      write 0b00 

      write 0d00 

      write 1415

      write 1700

However,when change reg (0d,0f),the data  acquisition isn't right.Thanks!J.Harris

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