Flashcards
hardware revision
Flashcards do conjunto (11)
- 1What do Not gates do?Not gates take one bit as input and another as output.
- 2What do And gates do?And gates take two bits as inputs. If both are 1 the output is 1 any other inputs are 0.
- 3What do Or gates do?Or gates take two bits as inputs if both are 0 the output is 0 otherwise the output is 1.
- 4What does RAM stand for?RANDOM ACCESS MEMORY
- 5What does ROM stand for?READ ONLY MEMORY
- 6Is RAM volatile memory or non volatile memory.RAM is volatile
- 7Does ROM store data and instructions or biosROM stores bios
- 8What does a puff suck switch do to help those physically disadvantaged?You simply suck or puff down the tube in order to activate a switch.
- 9What does a foot mouse do for the disabled?those struggling with their upper arms can use their feet as a mouse.
- 10What is volatile memory?Volatile memory is memory that is erased when a computer is turned off if it has not been saved.
- 11—
Informações
- Descrição
- FlashCards sobre hardware revision, criado por downing.g18 em 01-02-2016.
- Criado por
- downing.g18
- Visualizações
- 12
- Tags
- Avaliação