Timer unit circuit having plurality of output modes and method of using the same

Abstract

A timer unit having a first output mode and a second output mode, the timer unit includes a first register that stores a first value, a second register that stores a second value, a third register that stores a third value, a counter that generates a count signal based on the first value, and an output circuit that outputs a first output signal and a second output signal. When the timer unit is set in the first output mode, the output circuit outputs the first output signal having a pulse width determined by the count signal and the second value, and outputs the second output signal having a pulse width determined by the count signal and the third value. When the timer unit is set in the second output mode, the output circuit outputs the first output signal having a pulse width determined by the count signal, the second value and the third value.

Dependencies are inferred from the claim text.