Computer Microprocessor and Assembly Language

191. Second Generation ____________?

  1. 1974-1976
  2. 1974-1978
  3. 1974-1972
  4. None of these

Correct answer: (B)
1974-1978

192. Second level is a cache on the ____________:

  1. Main memory
  2. RAM
  3. Both
  4. None of these

Correct answer: (C)
Both

193. SI stand for:

  1. Stand index
  2. Source index
  3. Segment index
  4. Simple index

Correct answer: (B)
Source index

194. sing 12 binary digits how many unique house addresses would be possible:

  1. 28=256
  2. 212=4096
  3. 216=65536
  4. None of these

Correct answer: (B)
212=4096

195. Single address computer instruction has two parts:

  1. The operation code
  2. The operand
  3. A and B
  4. None of these

Correct answer: (C)
A and B

196. SP stand for:

  1. Stack pointer
  2. Stack pop
  3. Stack push
  4. None of these

Correct answer: (A)
Stack pointer

197. SP stands for:

  1. Status pointer
  2. Stack pointer
  3. a and b
  4. None of these

Correct answer: (B)
Stack pointer

198. Stack words on:

  1. LILO
  2. LIFO
  3. FIFO
  4. None of these

Correct answer: (B)
LIFO

199. System Bus Contains:

  1. Address Bus
  2. Data Bus
  3. Control Bus
  4. All of these

Correct answer: (C)
Control Bus

200. The ____________ address of a memory is a 20 bit address for the 8086 microprocessor:

  1. Physical
  2. Logical
  3. Both
  4. None of these

Correct answer: (A)
Physical

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