MMX Data Types, Wrap-around and Saturation Arithmetic, Multimedia Application Programming, Pentium III (P-III) CPU MCQ

Test your knowledge with important MMX Data Types, Wrap-around and Saturation Arithmetic, Multimedia Application Programming, Pentium III (P-III) CPU MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more MMX Data Types, Wrap-around and Saturation Arithmetic, Multimedia Application Programming, Pentium III (P-III) CPU MCQs on Bissoy. Bissoy App

• The Pentium III consists of
  ক

  dual independent bus architecture

  খ

  512 Kbyte cache

  গ

  eight 64-wide Intel MMX registers

  ঘ

  all of the mentioned
• The Pentium III has the operating frequencies as
  ক

  300MHz,350MHz,400MHz

  খ

  400MHz,450MHz,500MHz

  গ

  350MHz,400MHz,450MHz

  ঘ

  450MHz,500MHz,550MHz
• The architecture of CPU of Pentium III is suitable for
  ক

  multimedia

  খ

  image processing

  গ

  speech processing

  ঘ

  all of the mentioned
• Pentium III is used in computers which run on the operating system of
  ক

  windows NT

  খ

  windows 98

  গ

  unix

  ঘ

  all of the mentioned
• The instruction of MMX that is essential when a floating-point routine calls an MMX routine or viceversa is
  ক

  MOV

  খ

  PADD

  গ

  EMMS

  ঘ

  None of the mentioned
• In a preemptive multitasking O.S., the saving and restoring of FP and MMX states are performed by
  ক

  Control unit

  খ

  O.S.

  গ

  MMX instructions

  ঘ

  MMX registers
• When an MMX instruction is getting executed, the floating-point tag word is marked
  ক

  11

  খ

  10

  গ

  00

  ঘ

  01
• Which of the following exception generated by MMX is the same type of memory access exception as the X86 instructions?
  ক

  page fault

  খ

  segment not present

  গ

  limit violation

  ঘ

  all of the mentioned
• In a multitasking operating system environment, each task should return to its own processor state which is
  ক

  contents of integer registers

  খ

  contents of floating point registers

  গ

  contents of MMX registers

  ঘ

  all of the mentioned
• If the result of an operation is overflowed(exceeded than 16 bits) or underflowed then, only the lower 16-bits of the result are stored in the register and this effect is known as
  ক

  overflow/underflow effect

  খ

  wrap-around effect

  গ

  exceeding memory effect

  ঘ

  none
• The data type, “one quad word” packs __________ into 64-bit.
  ক

  two 32-bit quantities

  খ

  four 16-bit words

  গ

  one 32-bit and two 16-bit quantities

  ঘ

  one single 64-bit quantity
• The number of double words that can be packed into 64-bit register using packed double word is
  ক

  2

  খ

  4

  গ

  6

  ঘ

  8
• Four words can be packed into 64-bit by using the data type,
  ক

  unpacked word

  খ

  packed word

  গ

  packed doubled word

  ঘ

  one quad word
• In the data type, packed byte, the number of bytes that can be packed into one 64-bit quantity is
  ক

  2

  খ

  4

  গ

  8

  ঘ

  16