Author Question: How many bits of information could normally be stored in a memory device with a capacity of 256 K? ... (Read 87 times)

kwoodring · **on:** Jul 27, 2018

How many bits of information could normally be stored in a memory device with a capacity of 256 K?

A) 204,800 B) 2,097,152 C) 262,144 D) 256,000

Question 2

A major disadvantage of the Mask-Programmed ROM (MROM) is that it:

A) is time consuming to change the stored data when system requirements change.
B) is very expensive to change the stored data when system requirements change.
C) cannot be reprogrammed if the stored data needs to be changed.
D) has an extremely short life expectancy and requires frequent replacement.