DAC8742HEVM: read/write the Low Level Configuration in GUI

Part Number:DAC8742HEVM

Hi,

After the discussion of below post, I can read and write the PAFF in High Level Configuration of GUI, in DAC8742HEVM.  But in Low Level Configuration, I didn't see the register value of Reg_0x23 and Reg_0x24 is what I read and write. How to write/read date to PAFF through register? Because I will access DAC8741H through SPI of MCU in customer's project, I would like to know how to configure registers for PAFF write and read.

Thanks.

https://e2e.ti.com/support/data-converters/f/73/t/752474