Where a CPU has to execute a bunch of instructions to do things, the FPGA just has dedicated logic to do whatever you need, often in one clock cycle. Also, most operations on FPGAs run in parallel.

In pulse position modulation, the amplitude and width of the pulses are kept constant, while the position of each pulse with reference to position of reference pulse, is changed according to the ...

Posted in Microcontrollers Tagged ATmega168, pulse-width modulation, pwm, timers, tutorial ← Digitized Retro LCD Games Played Using An Arduino As A Controller ...

Pulse Width Modulation (PWM) or Pulse Duration Modulation (PDM) is a technique of converting analog signals into rectangular waveforms. The width of the waveform varies in proportion with the ...

One widely used approach is pulse-width modulation (PWM), which controls the power switch output power by varying its ON and OFF times. The ratio of ON time to the switching period time is the ...