Method of switching the drive mode in a computer system having two processing units, and the driving mode switching unit for at least

摘要

Method of switching the drive mode in a computer system that can be synchronized if SOLVED processing unit is asynchronous, and to provide a device. Switching method for the drive mode in a computer system having a processing unit at least two solutions: A, compares the information processing unit 2 has output at least includes means for switching the drive mode of the processing units of the at least two Meet, the first driving mode corresponding to, among the drive mode of the two, the information is compared in the comparison mode, the at least two at least a second driving mode corresponding to is included in the performance mode to the comparison mode If the processing unit is asynchronous, and wherein the synchronization signal is applied to the interrupt input of the at least one processing unit, a method of switching the drive mode in a computer system is provided. [Selection] Figure Figure 1