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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/640381/ucd9090a-pmbus_cntrl-pin-pull-up
你好
我对 UCD9090A 的 PMBus_CNTRL 引脚有疑问。
当通过 PMBus_CNTRL 和 PMBus_CNTRL 引脚配置启动序列时、上电后是否立即正确启动该序列？
我的担心是启动序列需要“低到高上升沿”？
此致、
OBA
