English：
When I was configuring the DAC38RF82 chip, I wanted to choose 8-bit, with a maximum single channel data mode of 9G, and an L-M-F-S-inter configuration of 81181. However, how to choose pathAB and pathCD? Moreover, the manual did not explain how to configure the selection of multi DUCx in the 0X09 register. Can someone help me answer this question? Thank you very much.
中文：我在配置DAC38RF82芯片的时，想选择8-bit，单通道最大输入速率9G，L-M-F-S-interp配置为81181，但是pathAB，pathCD应该怎么选择呢，而且手册中并未说明如何配置0X09寄存器中multi-DUCx的选择，可否有人帮忙解答一下，十分感谢。
