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AD9609 programming

Question asked by RandJ on Jan 4, 2017
Latest reply on Jan 6, 2017 by DougI

We are having problems programming an AD9609 A to D converter. We need set the clock divider to divide by two, but this isn't happening. We take the CSB pin low and then program the registers. Does this pin have to stay low to stop the chip reverting to non- SPI mode. Also, does the chip need reseting at power up using the SPI port?


Many thanks,