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Recent questions tagged digitallogic
0
votes
0
answers
Madeeasypostal ACE
"GATE CSE 2000  Question: 1.6  GATE Overflow" https://gateoverflow.in/629/gatecse2000question16 In question above we understood that positive number and unsigned is represented same as in 2's complement. here in question below the hex number is ... be same as number given is positive(bcoz msb is not 7). Determine 8's compliment of an octal number 2670? Right??
asked
5 days
ago
in
Digital Logic
by
BhaktiDhorajiya
(
5
points)

8
views
digitallogic
selfdoubt
0
votes
0
answers
ACE TEST SERIES
WHICH OF THE FOLLOWING INDICATES 8`s COMPLEMENT OF $[70700]_8$ IN SIX DIGIT? $[707100]_8$ $[007100]_8$ $[707078]_8$ $[007078]_8$
asked
May 3
in
Digital Logic
by
abhishek.maurya
(
5
points)

10
views
testseries
digitallogic
complementing
0
votes
2
answers
Principle of Duality (Digital Logic)
What will be the dual of the following expression? A + B’.[C’+D(E+F’)]
asked
May 2
in
Digital Logic
by
gargi24
(
5
points)

20
views
digitallogic
selfdoubt
0
votes
0
answers
2's complement
how did the range of 2’s complement is 2^(n1) to (2^(n1) 1)? particularly for the lower limit?
asked
May 2
in
Digital Logic
by
JAINchiNMay
(
5
points)

6
views
digitallogic
complement
0
votes
1
answer
Made easy test
Explain me this question with boolean function form.(not k map)
asked
Feb 5
in
Digital Logic
by
Enolx.21
(
49
points)

41
views
digitallogic
0
votes
0
answers
Made easy test
Explain me this question.
asked
Feb 5
in
Digital Logic
by
Enolx.21
(
49
points)

21
views
digitallogic
0
votes
1
answer
Made Easy Workbook
How can we minimize this function? Ans(d)
asked
Feb 2
in
Digital Logic
by
grv_d
(
9
points)

40
views
digitallogic
+1
vote
0
answers
Self Doubt: Digital logic design
This question is from GATE 2019 Instrumentation branch (Digital logic) Can anyone solve this and can explain what is meant by steady state? Ans: 4
asked
Jan 23
in
Digital Logic
by
phaneendrababu
(
11
points)

48
views
digitallogic
0
votes
0
answers
Made Easy Testseries Digital Q4
A flipflop has 3 ns delay from the time the clock edge occurs to the time the output is complemented. What is the maximum frequency at which mod1024 counter can operate reliably? 33 MHz 40 MHz 33.3 MHz 10 MHz
asked
Jan 5
in
Digital Logic
by
Shivateja MST
(
45
points)

50
views
digitallogic
0
votes
1
answer
Applied Ai Test Series
2’s complement representation for (12121) base 3 ? 10010111 base 2 01011011 base 2 01011111 base 2 01011010 base 2
asked
Dec 21, 2020
in
Digital Logic
by
GATE2021_ayush
(
5
points)

20
views
digitallogic
0
votes
0
answers
Unacademy test series Digital Q2
Odd function B. Even Function C. Identity function D. Both B and C
asked
Dec 19, 2020
in
Digital Logic
by
Shivateja MST
(
45
points)

19
views
digitallogic
0
votes
1
answer
Unacademy Digital Quesn 1
A 1bit full adder takes 20ns to generate a carryout bit and takes 40ns to generate a sum bit. The maximum rate of addition per second when four 1bit full adder are cascaded is _______ x 10^7. Anyone please clarify.
asked
Dec 18, 2020
in
Digital Logic
by
Shivateja MST
(
45
points)

56
views
digitallogic
0
votes
1
answer
Self doubt  digital logic
Kmap 0 1 0 0 0 1 X 0 0 X X 0 0 0 0 0 X= don’t care Derive the minimum SumofProduct form for this.
asked
Dec 17, 2020
in
Digital Logic
by
Abhishek pratap Sing
(
5
points)

23
views
selfdoubt
digitallogic
0
votes
0
answers
login gate multiple value logic
asked
Dec 17, 2020
in
IS&Software Engineering
by
Behrooz14255
(
5
points)

21
views
digitallogic
0
votes
0
answers
4bit synchronous updown counter designed using a Tflip flow.
asked
Dec 16, 2020
in
Digital Logic
by
junpyo
(
5
points)

14
views
digitallogic
0
votes
0
answers
Made easy Digital Logic Q1
Anyone please clarify. I feel answer to be 16 ms.
asked
Dec 15, 2020
in
Digital Logic
by
Shivateja MST
(
45
points)

49
views
digitallogic
counters
0
votes
0
answers
Question taken from book morris mano 3rd edition chapter 3 question number 26
asked
Dec 14, 2020
in
Digital Logic
by
fahad137
(
5
points)

15
views
digitallogic
0
votes
1
answer
#selfdoubt #logicdesign
IN excess 3 code The binary sum of a code and its 9′s complement is equal to 9. can someone explains meaning of this statement with example.
asked
Dec 6, 2020
in
Digital Logic
by
404 found
(
37
points)

28
views
digitallogic
0
votes
0
answers
Made Easy test series
How to know through representation which one is LSB and which one is MSB
asked
Dec 3, 2020
in
Digital Logic
by
vimal12
(
5
points)

22
views
testseries
digitallogic
0
votes
1
answer
Made Easy TextBook Assignments Counters #self doubt
asked
Dec 1, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

25
views
counters
digitallogic
0
votes
0
answers
Made Easy Text Book Counters 2018 Delay of ripple counter and synchronous counter
asked
Nov 30, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

14
views
digitallogic
0
votes
0
answers
Made Easy Text Book Counters 2018 Delay of ripple counter and synchronous counter
asked
Nov 30, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

18
views
digitallogic
0
votes
0
answers
Made Easy TextBook Counters Gate CS .#Self Doubt
Please provide detailed solution.
asked
Nov 29, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

38
views
digitallogic
counters
+3
votes
1
answer
Gateoverflow test series question.
Assume that the propagation delay in each gate in a 16bit ripple carry adder (made of AND, OR, and NOT gates only with up to 3 inputs) is 1 ns. Time taken in nanoseconds to perform a 16bit addition is _______. Given answer is 33 nanoseconds. How to solve this question?
asked
Nov 29, 2020
in
Digital Logic
by
CSHuB
(
33
points)

94
views
digitallogic
0
votes
0
answers
NIC STA 2020 SET A 54
Q. How many AND, OR and XOR gate are required for implementation of full adder? A) 1,2,2 B) 2,2,1 C) 3,2,2 D) 3,0,1 I think none of the option match Plz check
asked
Nov 27, 2020
in
Digital Logic
by
Hradesh patel
(
9
points)

19
views
digitallogic
0
votes
0
answers
NiC STA 2020 set A 111
Q. Encoder are made by three.......gates. A) AND B) OR C) NAND D) XOR I think question framing wrong Plz check
asked
Nov 27, 2020
in
Digital Logic
by
Hradesh patel
(
9
points)

20
views
digitallogic
0
votes
1
answer
Made Easy Sequential Circuits 2018 #self doubt
Please provide the detailed solution!
asked
Nov 26, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

24
views
digitallogic
+1
vote
1
answer
Made Easy Text Book Sequential Circuit #2018 #JK Flip Flops
asked
Nov 25, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

20
views
digitallogic
0
votes
1
answer
MadeEasy text book Digital logic Combinational circuits 2018
asked
Nov 23, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

29
views
digitallogic
+1
vote
1
answer
MadeEasy textbook Digital logic combinational circuits
asked
Nov 23, 2020
in
Digital Logic
by
ayusha5312
(
21
points)

25
views
digitallogic
0
votes
0
answers
Sequential Circuit
Draw the sequential circuit for serial adder using shift registers, full adder and DFF. Explain its operation with state equations and state table .
asked
Nov 19, 2020
in
Digital Logic
by
Asad5059
(
5
points)

18
views
digitallogic
0
votes
0
answers
Will Download B.S. Grewals in Higher Mathematics bring antivirus？
asked
Nov 18, 2020
in
Digital Logic
by
Ellalucky
(
5
points)

17
views
selfdoubt
digitallogic
0
votes
1
answer
#madeeasytestseries
Number of literals present in the boolean expression given below: cd+b(comp.)d(comp.)+ac+a(comp)bd ans in solution is 9 did we have to count literal in each and every term uniquely or we have to count only unique literals (then ans will be 4).
asked
Nov 16, 2020
in
Digital Logic
by
404 found
(
37
points)

22
views
digitallogic
+1
vote
1
answer
made easy grand test question
asked
Nov 15, 2020
in
Digital Logic
by
ijnuhb
(
747
points)

59
views
digitallogic
0
votes
2
answers
Madeeasy Testseries question
III only IV only I, II, III only I, II, IV only Clearly IV is wrong and III is right. I feel I and II need not be true. Anyone please clarify.
asked
Oct 27, 2020
in
Digital Logic
by
Shivateja MST
(
45
points)

78
views
digitallogic
0
votes
1
answer
internet social media
asked
Oct 15, 2020
in
Digital Logic
by
Love Barot
(
7
points)

54
views
digitallogic
+1
vote
0
answers
Made easy Test Series, Digital Logic, Counters
Hello, I have a doubt here. It is given that we have a cascaded counter with : Counter C1 as Mod 2 counter and C2 as Mod 3 counter. Therefore I can assume that C1 uses 1 flipflop and C2 uses 2 flipflops. Now assuming the ... the solution (it is given 1000 KHz). Can anyone explain me the given solution? How they have arrived at the equation? Thanks!
asked
Sep 21, 2020
in
Digital Logic
by
sankalpmittal
(
41
points)

53
views
digitallogic
counters
0
votes
1
answer
Made Easy Test Series, Digital Logic , Combinational Circuits
asked
Sep 21, 2020
in
Digital Logic
by
sankalpmittal
(
41
points)

73
views
digitallogic
+1
vote
0
answers
Made Easy Topic Test  2021
Consider the Function f(w,x,y,z) = $\sum m$ (0,4,5,10,14,15 ) + d(7,13) . The number of essential prime implicants are ____ . PS: My answer came out to be 2.
asked
Sep 3, 2020
in
Digital Logic
by
dipanjan
(
9
points)

44
views
digitallogic
0
votes
0
answers
Made Easy Topic Test  2021
Determine the Hazard Free SOP Expression for f(A,B,C,D) = BD + A’B’C’ + ACD + B’CD f(A,B,C,D) = BD + A’B’C’ + ACD + B’CD f(A,B,C,D) = BD + A’B’C’ + ACD + B’CD’ + A’C’D + AB’C f(A,B,C,D) = BD + A’B’C’ + ACD + B’CD’ + AB’C’ + A’B’D + A’C’D f(A,B,C,D) = BD + A’B’C’ + ACD + B’CD’ + AB’C
asked
Sep 3, 2020
in
Digital Logic
by
dipanjan
(
9
points)

29
views
digitallogic
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