Computer Microprocessor and Assembly Language

61. DAC stands for:

  1. Analogue to analogue converters
  2. Analogue to digital converters
  3. Digital to digital converters
  4. Digital to analogue converters

Correct answer: (D)
Digital to analogue converters

62. DI stand for:

  1. Destination index
  2. Defect index
  3. Definition index
  4. Delete index

Correct answer: (A)
Destination index

63. DIP stand for:

  1. Deal inline package
  2. Dual inline package
  3. Direct inline package
  4. Digital inline package

Correct answer: (B)
Dual inline package

64. Direct mapping is a ____________ to implement cache memory:

  1. Cheaper way
  2. Case way
  3. Cache way
  4. None of these

Correct answer: (A)
Cheaper way

65. DMA stands for:

  1. Direct memory access
  2. Direct memory allocation
  3. Data memory access
  4. Data memory allocation

Correct answer: (A)
Direct memory access

66. DR stands for:

  1. Memory data register
  2. Memory data recode
  3. Micro data register
  4. None of these

Correct answer: (A)
Memory data register

67. DS Stand for:

  1. Data segment
  2. Direct segment
  3. Declare segment
  4. Divide segment

Correct answer: (A)
Data segment

68. E stands for:

  1. Write enable
  2. Wrote enable
  3. Write envy
  4. None of these

Correct answer: (A)
Write enable

69. EA stand for:

  1. Effective address
  2. Electrical address
  3. Effect address
  4. None of these

Correct answer: (A)
Effective address

70. EB stand for:

  1. Effect buffers
  2. Effecting buffers
  3. Effection buffers
  4. Eviction buffers

Correct answer: (D)
Eviction buffers

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