Clock K 10. a. How many FFs are required to build a binary counter that counts from 0 to 1023? Determine the frequency at the output of the last FF of this counter for an input clock frequency of 2 MHz.. What is the counter's MOD number? d. If the counter is initially at zero, what counter will it hold after 2060 pulses? Consider the timing diagram shown below for JK Flip Flop (NOR), Complete the output waveform for Q. clock J K Q=0_ preset clear JK Clk C Flip Flop K ° Apply the CLK, PRE, CLR waveforms to the J-K FF (NOR) as shown in the figure below. Then determine the waveform for Q. Assume that Q is initially HIGH. Align the waveform along the dotted lines to get full credit. Note Preset and Clear are active low. 이 CLK U K PRE CLR 1 1 டை