1- What type of delay model is used in the following circuit? Write the Verilog description for the module Y. b-calculate the longest path delay? Y e #11 #4 out a 0 #8 2- Assume 10 ns propagation delay for all adders and 16 ns delay for the multipliers and ignore setup time, hold time and propagation delay of all flip flops. -1. D D 1- What type of delay model is used in the following circuit? Write the Verilog description for the module Y. b-calculate the longest path delay? Y e #11 #4 out a 0 #8 2- Assume 10 ns propagation delay for all adders and 16 ns delay for the multipliers and ignore setup time, hold time and propagation delay of all flip flops. -1. D D