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Digital Computer Electronics

Digital Computer Electronics
The _____ is ultraviolet-light-erasable and electrically programmable. This allows the user to erase and store until programs and data are perfected.

PROM
None of these
EPROM
ROM
RAM

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Digital Computer Electronics
When an inverter is placed between both inputs of an SR flip-flop, the resulting flip-flop is

Master slave JK flip-flop
D flip-flop
JK flip-flop
None of these
T flip-flop

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Digital Computer Electronics
Cyclic codes are used in

data transfer
None of these
All of these
continuously varying signal representation
arithmetic and logical computation

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

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

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Digital Computer Electronics
Which of the following is not functionally a complete set?

AND, OR
AND, OR, NOT
None of these
NOR
NAND

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Digital Computer Electronics
Conversion of hexadecimal number 6B216 to it's binary number equivalent is

110101100102
1100110011112
11110001101112
None of these
111111112

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