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Problems with pin configurations with AD9959 for doing Linear Sweep

Question asked by Javier369 on Feb 20, 2017
Latest reply on Feb 22, 2017 by mcee

Hi

 

I´ve been working with the AD9959 and until now I achive everything that I want. Unfortunetly, I can´t use an external controller (in this case it is an FPGA) to control the linear sweep in one of the channels. I want to controll externaly the P2, I don´t want to be clicking this pin all the time so, my question is the next one:

 

1-. -.What are the hardware configurations that I have to set to control P2 externally? (jumpers configurations)

 

2-. What should be the right amount of voltage of this external signal?

 

 

Every answer will be aprecciated.

 

Best Regard,

Javier Glz.

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