Exercise: Digital Electronics

Questions for: Digital Electronics

For K map of the given figure the simplified Boolean expression is
A:
Y = A B C + A B C + A B C
B:
Y = A C + B
C:
Y = A B C + ABC
D:
Y = A B C + AB C + ABC
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Out of SAM and RAM
A:
access time in both does not depend on address location
B:
in SAM access time depends on address location but not in RAM
C:
in RAM access time depends on address location but not in SAM
D:
in both the access time depends on storage location
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The method used to transfer data from I/O units to memory by suspending the memory-CPU data transfer for one memory cycle is called
A:
I/O spooling
B:
Cycle stealing
C:
Line conditioning
D:
Demand paging
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
2's complement representation of a 16 bit number (one sign bit and 15 magnitude bits) is FFFF. Its magnitude in decimal representation is
A:
0
B:
1
C:
32, 767
D:
65, 535
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
IC counters are
A:
synchronous only
B:
asynchronous only
C:
both synchronous and asynchronous
D:
none of the above
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz