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AD5380 Evaluation Board

Question asked by eric_gebionics on Mar 22, 2018
Latest reply on Mar 28, 2018 by rrosario

Does anybody know how to connect to the J4 on the DAC evaluation board EVAL-AD5380SDZ ? J4 is a straight SMB jack. I believe it is a female one and I need male cable ? I need to provide a external reference voltage to the board.

 

Also, does anyone know the exact timing diagram to read/write the Control Registers (CR) ? The timing diagram on the datasheet is good enough to write/read the 40 channels, but I can't use the same timing diagram to read/write the CR since in the later case, the WR pin is used to indicate read/write operation. I am using the parallel interface.

 

Thank you.

 

Regards,

Eric

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