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AD9364 GPO operation

Question asked by Olegis on Jan 31, 2017
Latest reply on Feb 12, 2017 by Olegis

Hi all,

We use AD9364 with an external LNA which has a bypass mode. The LNA bypass mode is automatically controlled by AD9364 AGC by GPO_0 (fast AGC, full gain table).

Now we want to use GPO_1, 2 and 3 in manual mode to control something else. What would be the proper GPO configuration, so the GPO_0 would still be used for AGC and the other thee GPO will be controlled manually 
(by SPI writes) ?

 

Thanks in advance,

Oleg C.

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