Patent ID: 7631129

Claim:
A computer monitoring system comprising: a central processing unit (CPU) for connecting to a computer, the CPU having a first, a second, and a third output terminals; a first microprocessor connected to the CPU, the first microprocessor having an output terminal and a reset terminal, wherein the reset terminal is connected to the first output terminal of the CPU for receiving a reset signal; a second microprocessor connected to the CPU, the second microprocessor having an output terminal and a reset terminal, wherein the reset terminal is connected to the second output terminal of the CPU for receiving the reset signal; and a select switch having two input terminals connected to the output terminal of the first and second microprocessor respectively, a control terminal connected to the third output terminal of the CPU for receiving a control signal, and an output terminal for connecting to at least one terminal device, the input terminals of the select switch selectively connected to the output terminal thereof under the control of the control signal.