[ Home ] [ Up ] [ #1 Introduction ] [ #2 Comb Logic ] [ #3 Latch - Flip/Flop ] [ #4 State Machines ] [ #5 Counters & Shiftregisters ] [ #6 Arithmetic ] [ #7 Complex Systems based on FPGA's ] [ Up ] [ #5.1 Counters ] [ #5.2 Multiple Clock ] [ #5.3 Ringcounters ] [ #5.4 LIFO Stack ] [ #5.5 Quadrature encoder ] [ #5.6 SPI and UART ] [ #5.7 PWM vs. Sigma-Delta ] [ #5.8 ADC with FPGA ]