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SYNC between two AD5668.

Question asked by vikash23 on Jun 11, 2014
Latest reply on Dec 21, 2014 by msamera

Hi,

 

Could any one please guide me how to sync two AD5668 DAC.

 

I referred to UG-155 eval board users guide and both the AD5668 (U1 and U2) has got same net name \DAC_SYNC. The signal goes to a buffer U4-A and other end of the buffer is connected to FRAMESYNC.

 

I am trying to use SPI bus and what would be the chip select for AD5668 if I use SYNC ?

 

Will same SYNC on both the AD5668 share same chip select ?

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