AD7091R-5 GPO0 can be set by register as Open-Drain or CMOS, but GPO1 and GPO2 are not explained.
Which one is GPO1 and GPO2? (Open-drain or CMOS)
GPO1 and GPO2 are CMOS (push/pull) type outputs. Note that the GPO1 is only available in command or autocycle modes. IN sample mode GPO1 is configured as the CNVST input which is CMOS as well.
Thanks for your clarification