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[参考译文] UCD90160:用于启动系统断电的 PMBus 命令。

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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1366393/ucd90160-pmbus-command-to-initiate-a-system-power-down

器件型号:UCD90160

工具与软件:

您好!  

如何通过 PMBus 命令启动系统关断?
如果我的系统想要关闭节点、我们需要执行系统断电、然后对所有板载电源轨执行正确的断电序列。