PTU B.Tech ECE 8th Semester Paper 2012 VLSI Design and Technology Punjab Technical University Exam 2012 8th Sem VLSI Design and Technology Test September and March Question Paper Free Download Punjab Technical University VLSI Design and Technology Question Papers 2012 PTU B.Tech ECE 8th Semester Question Paper 2012 for all students Previous Year old Past Papers of PTU B.Tech ECE 8th Sem Paper 2012 VLSI Design and Technology Punjab Technical University September 2012 and March 2012 Exam B.Tech ECE 8th Semester Sample Model Question Papers Free Download PDF
Design and Technology
a) What is the difference between simulation and synthesis?
b) What is SUBTYPING used for?
c) Create the USC data type DAYS and assign it the values: MON, TUE, WED, THU. FRI. SAT and SUN.
d) What is meant by instantiating a component?
e) What is the prime use of signals? Quote suitable example.
f) How do procedures differ from functions?
g) Create the architecture block for the 3-input XOR gate and Add a 25 ns inertial delay to the XOR assignment statement.
h) Write a function that returns the sum of two 8-bit words.
i) What is difference between stud_logic_vector and std_ulogic_vector.
j) Write a statement that will allow a design to access all the contents of IEEE ARITH library.
PTU B.Tech ECE 8th Sem Paper 2012 VLSI Design and Technology