shen0109
Quiz por , criado more than 1 year ago

Semiconductor Memory RAM

4
0
0
shen0109
Criado por shen0109 aproximadamente 8 anos atrás
Fechar

Semiconductor Memory RAM

Questão 1 de 2

1

Selecione das listas do Menu para completar o texto.

( Static Memory, Dynamic Memory, Volatile ): Data are permanent without refreshing. ( Dynamic Memory, Static Memory, Volatile ): Data needs to be refreshed to be retained. ( Volatile, Static Memory, Dynamic Memory ): Once power is off, data in memory is lost.

Explicação

Questão 2 de 2

1

DRAM stores its bit of information as charge on the cell capacitor. When storing a 1, what is the voltage that the capacitor is charged to?

Selecione uma das seguintes:

  • The capacitor is charged to Vdd

  • The capacitor is charged to Vdd-Vto

  • The capacitor is discharged to 0V

Explicação

Anterior
Próximo