Monday, December 6, 2010

CS302 Mid Term Current Paper (Dec 2010)

CS302 Mid Term Current Paper (Dec 2010)

BCD-to-7 bit encoder 3 marks
BCD-to-decimal encoder 3 marks

Another Paper:

The main points about the paper:
2 qs -NOR based s-r latch - truth table and explanation of working
when S=1, r=1 and Q=1
explain xor and xnor in ur own words
explain why we do not use k-maps for more than 5 variables.
can we use adder circuit for subtraction?
howdo we use MSI 8 bit adder.
mcqs were from the beginning lectures.

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