IndiaBIX

Electronics and Communication Engineering - Digital Electronics

Exercise : Digital Electronics - Section 15
11.
In 8085 microprocessor, how many I/O ports can be accessed by direct method?
8
256
32 K
64 K
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
If the mantissa of a digital computer is 37 bit long then the accuracy of the digital computer will be of
37 decimal places
23 decimal places
11 decimal places
accuracy is independent of the length to mantissa
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Bipolar IC memories are fabricated using
high density versions of the bipolar transistor flip-flop
low density versions of the unipolar transistor flip-flop
high density versions of the MOSFET
low density versions of the MOSFET
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
The circuit in the given figure is
half adder
full adder
half subtractor
full subtractor
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
A D-flip-flop is
dial type flip-flop
delay flip-flop
differential flip-flop
digital flip-flop
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers