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Compare a decoder and a demultiplexer with suitable block diagrams.
Ans. Demultiplexer has similar circuit as decoder but here e is obtained as the particular input line, the output lines are similar as decoder (that is max 2n). The information at E will be converted to one of the output line and the output line will be selected through bit combination of n select lines.
Block diagrams of a decoder and a demultiplexer
The chief reason why digital computers use complemented subtraction is that it ? Ans. By using complemented subtraction method negative numbers can easily be subtracted.
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#questi on.. How it works explain
Explain SR Latch with NAND Gate? SR Latch has two useful states: Set state, when output Q=1 and Q'=0. Reset state, when output Q=0 and Q'=1.Output Qand Q' are normally
Problem 1 (a) List and describe the characteristics of mainframes, minicomputers and microcomputers. (b) Briefly describe what is meant by electronic commerce and what b
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what are the Database designs to avoid?
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