Random Access Memory is temporary memory used to store data and process information. The more RAM that is available to a computer, the more data the computer can store there, which can lead to ...
so the Williams tube could perform random access. There are two problems, of course. One is, like dynamic memory, the charge on the CRT eventually fades away, so the CRT needs a refresh periodically.
It is faster and more expensive than dynamic RAM (DRAM) and is often used in smaller quantities, such as in CPU caches, where speed is critical. SRAM retains data as long as power is supplied to the ...
Also referred to as Shared memory. Dynamic memory means that all types of data are stored in the same memory (there is no separate memory for photos, ringtones etc.). An advantage of dynamic ...