If the clock period is 25 ns, what is the clock period in MHz? If the clock frequency is 2.5 GHz, what is the clock period in microseconds?

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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3. Assume that the values on the inputs are A=1, B=0, C=0, D=1 at time 0. At time t=1, the value of
A becomes 0. When does output G change its value?
4. Luke Skywalker dropped his mapping device
into the swamp on Dagobah. As a result, it
doesn't work correctly anymore, and he needs
to create a new one from individual gates and
wires that Chewbacca picked up at a junk sale
and "temporarily" stored in Luke's X-Wing.
The circuit Luke must build contains 4 inputs.
Its output is equal to 1 if exactly 1 or 2 of the
inputs are equal to 1. The inputs are named
Red, Green, Blue, and Yellow. The output is
named "Warning". Fill in the correct output
values in the K-map to realize this function.
Red
Blue
5. Give a logic expression for the Warning function specified in question 4.
6. If the clock period is 25 ns, what is the clock period in MHz?
7. If the clock frequency is 2.5 GHz, what is the clock period in microseconds?
Yellow
Green
Transcribed Image Text:3. Assume that the values on the inputs are A=1, B=0, C=0, D=1 at time 0. At time t=1, the value of A becomes 0. When does output G change its value? 4. Luke Skywalker dropped his mapping device into the swamp on Dagobah. As a result, it doesn't work correctly anymore, and he needs to create a new one from individual gates and wires that Chewbacca picked up at a junk sale and "temporarily" stored in Luke's X-Wing. The circuit Luke must build contains 4 inputs. Its output is equal to 1 if exactly 1 or 2 of the inputs are equal to 1. The inputs are named Red, Green, Blue, and Yellow. The output is named "Warning". Fill in the correct output values in the K-map to realize this function. Red Blue 5. Give a logic expression for the Warning function specified in question 4. 6. If the clock period is 25 ns, what is the clock period in MHz? 7. If the clock frequency is 2.5 GHz, what is the clock period in microseconds? Yellow Green
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