Circuit for detecting management engine state

摘要

A circuit for detecting management engine (ME) state of a computer includes first and second electrical switches, and an indicating circuit. The first and second electrical switches are connected to a south bridge of the computer and respectively receive an ME state signal and a startup signal from the south bridge. The ME state signal and startup signal are operable to turn on or turn off the first and second electrical switches to control the indicating circuit to indicate ME state of the computer.