Model Question Papers with Solution Digital electronics ......
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Model Question Papers with Solution Digital electronics Semester- BCA-2nd
Transcript of Model Question Papers with Solution Digital electronics ......
Model Question Papers with Solution
Digital electronics
Semester- BCA-2nd
Unit-III
Que-1 Explain the working of Maser slave J-K Flip Flop
Question 2- Covert S-R Flip Flop to J-K Flip Flop
Q3- Give the truth table of S-R and J-K Flip Flop
Unit-IV
Q 1- Design a 3 bit binary down counter.
Q-2 Diff. between synchronous and asynchronous counters.
Synchronous
Asynchrounus
Q-3 Design 5 Mod counters using J-K Flip Flop and implement it
Q-4 what is shift register? Draw circuit diagram for it.
Q- 5 Design the following
UNIT-V
Question-1 What is tri-state logic. Where it is used.Explain
Q -2 write a note on ROM
Q 3 - Explain the parameter to characterize logic families.
Q 4 Explain interface between TTL to CMOS circuit.
Q 5 -Compare SRAM and DRAM in terms of cost ,size ,packing density , speed
and technology
