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how to use a digital fpga to control the ucd9222?
UCD9222 integrates the PMBUS interface to communicate with the digital processor.
For Vout adjustion, VID is also a effective interface.
可以只连接DSP的VID和ucd9222吗？这个ucd9222怎么配置？
您好：
请问我如果不通过TI提供的那个fusion 软件，而是通过CPLD写PMBus时序来完成UCD9222的配置，可不可以？
如果可以的话，那么配置的命令集合应该是怎样的啊？
期盼您的回答！
