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AD9958/59 jumpers

Question asked by VOLAJP on Feb 23, 2015
Latest reply on Feb 26, 2015 by VOLAJP

Hello,

What is the right position for the jumper W9 in

for the Evaluation Board of AD9958 or AD9959 (page 3 of http://www.analog.com/media/en/technical-documentation/evaluation-documentation/57418637811849AD9959_pcb_0.pdf or http://www.analog.com/media/en/technical-documentation/evaluation-documentation/57241686299254AD995EB_0.pdf ) ?

I need to use it first with USB for test, then in external control in serial I/O mode single bit 2 wire though a microcontroller for example.

I need in this external mode to modify (for each channel) frequency (single tone mode), phase offset and DAC scale.

So, I think I can remove W1, W2, W3, W4, W5, W6 and W10. I need also to place W7 on GND (Manual),

Is this correct if I don't remove W9 ?

Thank you for the answer.

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