AD7779, SPI control and Dout

Hi,

I'm using multiple AD7779s in a measurement system. Currently I'm using Pin Config mode but need to use SPI mode in order to access some of the deeper configuration parameters. Ideally I want to use SPI to configure the device(s) and then collect data from Dout rather than SPI.

Table 17 in the datasheet suggests that this is possible if Format0 =1, Format1 = 1 and Register 0x014 is set accordingly.

Can anyone confirm is my suspicions are correct?

Thanks

Phil



adding tags
[edited by: Lluis at 1:37 PM (GMT -4) on 29 Oct 2020]