I am working on DAC tlv5638.
I am driving the sclk, cs and data from FPGA to DAC. For FPGA output i have checked it on ILA .Then I have connected the outputs from FPGA to DAC inputs. I have checked the DAC pins of sclk, cs and data using DSO it is coming there but DAC output is not coming.
First i have programmed 16 bit “1101000000000010” for internal reference voltage 2.048.
Then i have programmed to write on DAC B all one’s. but getting nothing .
How could i check that internal reference selected or not?