{HEAD ~ an RC oscillator} connected to {TAIL ~ the clock signal input} of the PWM generator and current compensation IC and having a capacitor connected to the microprocessor; and 
connected to
{ HEAD ~ an RC oscillator } connected to { TAIL ~ the clock signal input } of the PWM generator and current compensation IC and having a capacitor connected to the microprocessor ; and
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH