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Digital Computer Electronics

Digital Computer Electronics
If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location?

0, 64
0000, EEEE
None of these
0000, 9999
0000, FFFF

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Digital Computer Electronics
For what logic gate the outputs in complement of the input?

AND
None of these
NOT
XOR
OR

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Digital Computer Electronics
The two basic technologies for digital ICs are bipolar and MOS. Bipolar technology is preferred for_____ and _____ whereas MOS technology is better suited to LSI.

None of these
SSI, MSI
ECL, DTL
MSI, LSI
SSI, LSI

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Digital Computer Electronics
Conversion of an octal number 738 to binary number is

1101112
1100102
None of these
1110112
1111002

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Digital Computer Electronics
What is the decimal equivalent of 210?

4096
1000
1024
16
None of these

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Digital Computer Electronics
The reduced form of the Boolean expression (A+B)(A+C) is:

AB+AC
A+BC
AC+B
A+B+C
None of these

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