If the UCD9222 is used without any other devices in parallel on the PMBUS_ALERT line, can the line be left floating without an external pullup resistor?
What if any operational impact may result if the UCD9222 PMBUS_ALERT is left floating?
If there is a possible operational impact, is there a way to configure the device so that the PMBUS_ALERT can be left with No Connection and No external pullup?
