Question: 1 . A master - slave register is shown below with its clock diagram. Assume that all the transistors have the same ON - resistance
A masterslave register is shown below with its clock diagram. Assume that all the transistors have the same ONresistance Re q; and the nodes mathrmAmathrmBmathrmC and Q have the same parasitic capacitance of Cp The clock signals C L K and overlineC L K are skewed and have and overlapping times of t and t respectively.
a Is this a static or dynamic register? Why?
b Is this a rising or fallingedge triggered register? Why?
c Derive an expression for the setup time of the register.
d Derive an expression for the clocktoQ propagation delay.
e Give an expression for the hold time of the register. Explain.
f What is the constraint of t for this circuit to work properly?
g Does this register have a constant input capacitance? Explain.
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