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Digital Electronics

Digital Electronics
A 32 × 10 ROM contains a decoder of size

 5 × 32
 32 × 32
 32 × 10
 10 × 32

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Digital Electronics
Which of the following is 1’s complement representation of +57

 00000001
 00111001
 11000110
 01000110

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Digital Electronics
An n variable K-map can have

 n2 cells
 2n cells
 n2n cells
  nn cells

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Digital Electronics
The binary code of (21.125)10 is

10101.001
10100.111
10100.001
10101.01

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Digital Electronics
In digital systems, 1 byte is equal to ________ bit(s).

 8
 1
 2
 4

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Digital Electronics
ASCII and EBCDIC codes are

 alphanumeric codes
 numeric codes
 error correcting codes
 BCD codes

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MORE MCQ ON Digital Electronics

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