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Digital Electronics

Digital Electronics
ASCII and EBCDIC codes are

 alphanumeric codes
 BCD codes
 numeric codes
 error correcting codes

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Digital Electronics
The data bus width of a ROM of size 2048 × 8 bits is

 16
 10
 8
 12

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Digital Electronics
When will be the output of an exclusive-OR gate is HIGH ?

 The inputs are equal
 The inputs are different
 All inputs are HIGH
 All inputs are LOW

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Digital Electronics
Storage of 1 KB means the following number of bytes

1064
1000
964
1024

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Digital Electronics
1s Complement of 11001010 is

 11001001
 11001011
 00110101
 00110111

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Digital Electronics
The X-OR and X-NOR gates can have how many inputs?

 4
 2
 any number
 1

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MORE MCQ ON Digital Electronics

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