Q. Implement [F = (A+B+C).(D+E) ] using Static CMOS logic, transmission gates and pass transistors.
"This is a question of CMOS VLSI Design "
Q. Implement [F = (A+B+C).(D+E) ] using Static CMOS logic, transmission gates and pass transistors. "This is...
Design a full subtractor and implement it with compound static CMOS gates. The number of gates in your design should be minimized. (a) Sketch a transistor-level schematic for each gate (b) Sketch a stick diagram of the barrow output circuit. 2. Design a full subtractor and implement it with compound static CMOS gates. The number of gates in your design should be minimized. (a) Sketch a transistor-level schematic for each gate (b) Sketch a stick diagram of the barrow output...
Design a 6 to 1 multiplexer (inputs A,B,C,D,E,F,S[2:0] and output Z) (a) Implement the 6 to 1 multiplexer using only CMOS NORs, NANDs and inverters. ( b) Implement the 6 to 1 multiplexer using only CMOS transmission gates and inverters. (c) Which approach is better and why?
with details and explanations 3. Consider the logic function Z-((A + B).D). (C.(E+F)) (5 Marks) Realize the above Boolean function using CMOS transistors. a. btain a common Euler path for both nMOS and pMOS transistors and hence draw the optimized stick diagram layout. b. O (30 Marks) 3. Consider the logic function Z-((A + B).D). (C.(E+F)) (5 Marks) Realize the above Boolean function using CMOS transistors. a. btain a common Euler path for both nMOS and pMOS transistors and hence...
Implement the circuit defined by equation F(a,b,c,d) = ∑( ) using: a. -to- multiplexers and logic gates. b. -to- decoders and logic gates. (0,5,6,7,11) 3. Implement the circuit defined by equation F(a,b,c,d) = using: a. 4-to-1 multiplexers and logic gates. b. 2-to-4 decoders and logic gates.
Prob 2. Implement the logic function Y = (Ā + B)D in static CMOS. a) Size the transistors so that the output resistance is the same as that of a an nMOS (W/L-0.4/0.18) and pMOS (W/L-0.8/0.18). b) What input combination(s) result in the worst case tpiti.? c) Determine the worst case tpl for a 100 iF load capacitance. Use equivalent resistance model, Req Prob 2. Implement the logic function Y = (Ā + B)D in static CMOS. a) Size the...
(0,5,6,7,11) using: Implement the circuit defined by equation F(a,b,c,d) 1. 4-to-1 multiplexers and logic gates. 2. 2-to-4 decoders with non-inverted outputs and logic gates. (0,5,6,7,11) using: Implement the circuit defined by equation F(a,b,c,d) 1. 4-to-1 multiplexers and logic gates. 2. 2-to-4 decoders with non-inverted outputs and logic gates.
1. Q(A,B,C,D) = ABC'+ A'BC+C'D'+AB'+B'C a) Implement the previous function using logic gates. b) implement the same function using a 16 input multiplexer (74150) only. (Hint: draw the truth table for Q)
Design AND and OR gates using CMOS transistors, Can use 2 transistors per input and out must either pull to ground or to Voltage source.
2. Design a 1 bit full adder (inputs:A,B,CARRY_IN - outputs:SUM,CARRY_OUT) using: (a) basic CMOS gates: inverter, NOR and NAND gates (b) complex CMOS logic gates and inverters (c) compare the difference in transistor counts (d) assuming all transistors are the same size and kn'= kp', which version of the function do you expect to be faster? Why?
electronics II 35 points 1. Design the CMOS logic Y = A·(B+C) using 4 n-channel transistors and 4 p-channel transistors, where A, B, and C are the three different input signals and Y is the output.