Timer-II MCQ

Test your knowledge with important Timer-II MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Timer-II MCQs at Bissoy

• Which of the following is a real time clock?
  ক

  MC146818

  খ

  8253

  গ

  8259

  ঘ

  8254
• What is the running frequency of MC68332?
  ক

  12 MHz

  খ

  14 MHz

  গ

  16 MHz

  ঘ

  18 MHz
• Which of the following is a timer processor?
  ক

  Intel 8253

  খ

  MC146818

  গ

  MC68332

  ঘ

  Intel 8259
• How many bit bus does MC68230 have?
  ক

  2

  খ

  4

  গ

  8

  ঘ

  16
• How many bit architecture does MC68230 have?
  ক

  16

  খ

  24

  গ

  32

  ঘ

  40
• Which timer architecture can provide a higher resolution than Intel 8253?
  ক

  Intel 8253

  খ

  Intel 8254

  গ

  8051 timer

  ঘ

  MC68230
• Which pin of 8253 is used for the generation of an external interrupt signal?
  ক

  OUT pin

  খ

  IN pin

  গ

  Interrupt pin

  ঘ

  Ready pin
• Which of the following mode is similar to the mode 4 of the 8253 timer?
  ক

  mode 5

  খ

  mode 6

  গ

  mode 0

  ঘ

  mode 1
• Which mode of the Intel timer 8253 provides a software watchdog timer?
  ক

  rate generator

  খ

  hardware triggered strobe

  গ

  square wave rate generator

  ঘ

  software triggered strobe