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Digital Computer Electronics

Digital Computer Electronics
What logic function is obtained by adding an inverter to the output of an AND gate?

NOR
None of these
OR
NAND
XOR

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Digital Computer Electronics
Conversion of binary number 11011001111110002 to hexadecimal number is

None of these
78916
A8B916
D8F816
D9F816

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Digital Computer Electronics
Conversion of decimal number 9910 to it's octal number equivalent is

1198
1248
1438
None of these
1218

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Digital Computer Electronics
A typical microcomputer may have up to 65,536 registers in its memory. Each of these registers, usually called a _____

memory location
address
chip
registers
None of these

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Digital Computer Electronics
Address 200H contains the byte 3FH. What is the decimal equivalent of 3FH

32
None of these
38
63
16

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Digital Computer Electronics
The master slave JK flip-flop is effectively a combination of

an SR flip-flop and a T flip-flop
None of these
a T flip-flop and a D flip-flop
an SR flip-flop and a D flip-flop
two T flip-flops

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