51. If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location?
52. A microprocessor has memory locations from 0000 to 3FFF. Each memory location stores 1 byte. How bytes can the memory store? Express this in kilobytes?
53. The m-bit parallel adder consists of:
54. An OR gate has 6 inputs. How many input words are in its truth table?
55. Which TTL sub-family has maximum speed?
56. Conversion of binary number 1100012 to its decimal number is
57. The OR gate has two or more input signals. If any input is _____ the output is high.
58. How many memory locations can 14 address bits access?
59. The ASCII code is a 7-bit code for
60. The EXCLUSIVE - NOR gate is equivalent to an _____ gate followed by an invertor.
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