Mask Programmable ROMs MCQs Quiz Online PDF Download

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Digital electronics practice test MCQ: bits that are to be ignored in digital masking are called with choices masked-on, masked-off, masked-mid and masked-tin problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning mask programmable roms quiz with MCQs to practice test questions with answers.

MCQs on Mask Programmable ROMs Quiz PDF Download

MCQ. Bits that are to be ignored in digital masking are called

  1. masked-on
  2. masked-off
  3. masked-mid
  4. masked-tin


MCQ. Root words photo, litho, and graphy all have Greek origins, with meanings respectively

  1. light,soft,read
  2. light, hard, read
  3. light, stone, write
  4. dark, stone, write


MCQ. During fabrication, Si wafer is coated by aluminum and than aluminum is removed from portion area where etching is not needed with help of

  1. mask
  2. desk
  3. bit
  4. dye


MCQ. BJT in PROMs involves fuses which are made up of

  1. silicon material
  2. polysilicon material
  3. disilicon material
  4. trisilicon material


MCQ. In Mask programming, metal contact is used to connect a transistor to the

  1. bit line
  2. data line
  3. digital line
  4. word line