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Digital Computer Electronics

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

38
63
32
16
None of these

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Digital Computer Electronics
An AND gate has 7 inputs, what is the only input word that produces a 1 output?

1110000
1111111
None of these
1111

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Digital Computer Electronics
Conversion of binary number 1010000101112 to hexadecimal number is

None of these
A8B916
A1716
D9F816
D8F916

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Digital Computer Electronics
The 2764 is 65,536-bit EPROM organized as 8,192 words of 8 bits each. How many address lines does it have?

13
12
None of these
8
14

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Digital Computer Electronics
Conversion of an octal number 1108 to its decimal number is

7210
7010
7310
11010
None of these

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Digital Computer Electronics
A shift register moves the _____ left or right. Serial loading means storing a word in a shift register by entering _____ bit per clock pulse. With parallel or broadside loading, it takes only one _____ pulse to load the input word.

bits, one, register
light, eight, clock
bits, one, clock
right, eight, clock
None of these

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