How do you detect if two 8-bit signals are same?
- 5 Answers
- 18165 Views
- Intel, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / pvsreddy
by using X-OR(Exclusive-OR ) gate and checking using zero
flag ( it should be set if two 8-bit signals are same) .
also the accumulator contents will also become all bits
areoooo oooo.
| Is This Answer Correct ? | 22 Yes | 2 No |
Answer / priyanka kokil
By using XNOR gate if the signals are same then only the
output will be one otherwise not.
| Is This Answer Correct ? | 19 Yes | 4 No |
Answer / nag
PVSReddy is correct answer.
In Ex-OR gate:
1 - 1:0
1 - 0:1
0 - 1:1
0 - 0:0
| Is This Answer Correct ? | 10 Yes | 1 No |
Answer / saravanan
by doing ex-or operation and checking zero flag. if zero
flag is set means two 8 bit signals are same.
| Is This Answer Correct ? | 1 Yes | 2 No |
What are the conditions under which the eu enter into the wait mode?
What is baud rate?
Why are program counter and stack pointer 16-bit registers?
6 Answers College School Exams Tests, HCL,
Explain what is the difference between isr & function call?
What are the data pins of microprocessors? What is their use?
Explain two ways of converting a two input nand gate to an inverter?
What is the difference between harvard architecture and von neumann architecture?
How many memory locations can be addressed by a microprocessor with 14 address lines?
Explain xthl, daa, rc instructions.
Does 8085 have serial i/o control?
Indicate different machine cycles of 8085?
In how many ways computer soft wares are categorized?
86 Family 
