Question

Lab -Static Hazards Instructions: 1. Given the following logic F, use K-map to obtain the most simplified sum-of-products. F(A, B, C)-2m (3, 4, 5, 7) 2. Draw the circuit diagram based on the logic equation (the most simplified sum-of-products) obtained from step 1 3. Assuming A input receives a constant "1", C input also receives a constant "1". The initial value of B is "1", B drops to "0" at 20 ns. The propagation delay for all gates (AND, OR, NOT) is 10 ns 4. Plot the timing chart and find the hazard. When (between what time) does the hazard happen? What type of hazard it isi? 5. Find the adjacent "1"s that are not covered in a group in the K-map used in step 1. Add the new group to the logic equation from step 1 to obtain a new logic equation. 6. Re-draw the circuit diagram based on the new logic equation from step 5. 7. Re-plot the timing chart and explain if the static hazard found in step 4 is solved

Answer 1

A O BC 2 チB