QUESTION $4$ Given a $32$M x $16$ bit memory chip. Answer the following questions. a$)$ Draw the memory chip. Label each component. $(5$ marks$)$ b$)$ Identify the bit capacity in bytes. $(2$ marks$)$ c$)$ Determine the number of address bits. $(2$ marks$)$ d$)$ Design a $128$M X $16$ RAM by using $32$M x $16$ RAM$($s$).(6$ marks$)$