Can you please help me with the following questions? I had posted this before, b
ID: 3873029 • Letter: C
Question
Can you please help me with the following questions? I had posted this before, but the answers given were wrong. The wrong answers given before for the first one was 125 MHz and for the second one was 2 flip flops. I have one more attempt left for these questions, so please give the correct answer and how you got it. Thank You!
A circuit has a hold time of 8ns and a setup time of 4ns. What is the maximum speed the clock can run to support these times (in MHz)? Round your answer to 3 significant figures Answer: How many Flip-Flops are needed to build enough Registers to fully utilize a MUX with a 3 Bit selector if the Register width is 16 Bits? Answer:Explanation / Answer
1.
hold time 8ns and setup time 4ns =8+4 =12ns
maximum freequency = 1/12 = 0.0833 = 83.333MHz
2.
3 flip flops