DE-9 Port and RS-232 Serial Communication
30 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main port for RS-232 serial communication?

  • DE-9 (correct)
  • DB-25
  • Centronics 36 Pin
  • USB

    • What type of communication is possible between the computer and its peripheral through a DE-9 port?

  • Parallel
  • Full duplex (correct)
  • Simplex
  • Half duplex

    • What is the main application of a Centronics port?

  • Uninterruptible power supplies
  • Modem connection
  • Serial interface with mouse
  • Parallel interface with printers (correct)

    • What type of signals are transmitted through audio ports?

    <p>Both analogue and digital</p> Signup and view all the answers

    What is the most commonly found audio port?

    <p>3.5 mm TRS Connector</p> Signup and view all the answers

    What has replaced the use of DB-25 and DE-9 ports for communication?

    <p>USBs</p> Signup and view all the answers

    What is the typical number of connectors in a computer's audio out and microphone connection system?

    <p>6</p> Signup and view all the answers

    What is the maximum number of channels that can be supported by the 6 connectors in a surround sound configuration?

    <p>8</p> Signup and view all the answers

    What is the name of the digital audio interconnect used in home media?

    <p>S/PDIF</p> Signup and view all the answers

    What type of cable is used to transmit S/PDIF digital audio signals?

    <p>Coaxial RCA Audio cable</p> Signup and view all the answers

    What is the typical resolution that can be carried by a VGA port?

    <p>648x480</p> Signup and view all the answers

    What is the name of the connector used in VGA ports?

    <p>DE-15</p> Signup and view all the answers

    What is the maximum resolution of the video signal transmitted through a composite video connection?

    <p>576i</p> Signup and view all the answers

    What is the primary difference between component video and composite video?

    <p>The number of channels used to transmit the video signal</p> Signup and view all the answers

    What is the main advantage of using an S-Video connector over a composite video connector?

    <p>Better picture quality</p> Signup and view all the answers

    What is the purpose of the red and white connectors in a composite video setup?

    <p>Transmitting stereo audio signals</p> Signup and view all the answers

    What is the abbreviation of HDMI?

    <p>High Definition Media Interface</p> Signup and view all the answers

    How many pins are used in an S-Video port?

    <p>4</p> Signup and view all the answers

    What is the primary goal of developing Display Port?

    <p>To replace VGA and DVI ports as the main interface between a computer and monitor</p> Signup and view all the answers

    What is the maximum resolution that DisplayPort 1.3 can handle?

    <p>7680 x 4320</p> Signup and view all the answers

    How many pins does a Display Port connector have?

    <p>20 pins</p> Signup and view all the answers

    What is the improved version of DisplayPort released in June 2019?

    <p>DisplayPort 2.0</p> Signup and view all the answers

    What is the main difference between a regular DisplayPort and a Mini DisplayPort?

    <p>Physical size of the connector</p> Signup and view all the answers

    What type of signals can an RCA Connector carry?

    <p>Composite video and stereo audio signals</p> Signup and view all the answers

    What do most of the commenters express in their responses?

    <p>Gratitude for the helpful information</p> Signup and view all the answers

    What is the dominant tone of the comments?

    <p>Positive and appreciative</p> Signup and view all the answers

    What is the purpose of the content according to the commenters?

    <p>To assist with assignments and homework</p> Signup and view all the answers

    What is the common thread among the commenters' responses?

    <p>They are all appreciative of the content</p> Signup and view all the answers

    What is the implied level of understanding of the commenters?

    <p>They have some knowledge but need clarification</p> Signup and view all the answers

    What is the overall sentiment of the commenters towards the content?

    <p>They are very satisfied with the content</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser