Timer 1 is a 16-bit timer with timer/counter/PWM functionality. It has a programmable prescaler, a 16-bit period
value, and five individually programmable counter/capture channels, each with a 16-bit compare value. Each of
the counter/capture channels can be used as a PWM output or to capture the timing of edges on input signals. It
can also be configured in IR Generation Mode where it counts Timer 3 periods and the output is ANDed with
the output of Timer 3 to generate modulated consumer IR signals with minimal CPU interaction.