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AD7799 and  AD420 on same SPI

Question asked by meerkat on Apr 25, 2015
Latest reply on Apr 27, 2015 by msamera



om my board There is one ad7799 and ad420 .

after setup ad7799 I realized that unlike ad7799 the ad420 need clock

to be low in ideal state .


is there any solution for this problem ?


and as i see in ad420 it accept all data in Data in and just after rise edge apply data .

is there probably any problem that on same spi there is another communication .

is it guarantee that just the last word before latch is applied ?



Best Regards