Question

Explain the internal organization of a RAM chip consisting of 128 words of 8 bits each?
​

Answer 1

Answer:

If it is organised as a 128 x 8 memory chips, then it has got 128 memory words of size 8 bits. So the size of data bus is 8 bits and the size of address bus is 7 bits (2^7=128). The storage organization of 128 x 8 memory chip is shown in the figure 3.6.

Answer 2

Answer:

Explanation:

Definition of Internal organization:

A computer system's internal components include the hardware that allows the processor to process data and interface with other devices like secondary storage, display displays, and printers. The following are the key internal components of a computer system: Main memory of the processor (CPU).

128 x 8 memory chips: It has 128 memory words of size 8 bits if it is organized as a 128 x 8 memory chips. So the data bus is 8 bits long and the address bus is 7 bits long (2 7=128).