Q1 a) Design a 16-bit carry ripple incrementer with the half adder shown below. Assume the 2-input AND and XOR gates have 2ns and 5ns delay respectively. Find and select the correct maximum propagation delay for a 16-bit carry ripple incrementer to generate correct and stable outputs (i.e for all sum and carry out bits). Answer = 35ns a b B CO S Half adder b) Assuming a 2-input AND gate has 2ns delay, a 2-input XOR gate has 1ns delay. What is the propagation delay for an 8-bit incrementer to generate the correct summation and carry_out outputs. Answer = 32ns

Use laws of logic

What is the value in al in a,b,c, and d? mov al,6Bhshr al,1             a. shl al,3             b. mov al,8Ch sar al,1             c. sar al,3            d.

Need answer for D,E,F,G