Subj. : Computer Organization and Assembly Language

Q. Consider the following diagram and answer the following questions RAS CAS WE OE Timing and control Refresh counter MUX Row address buffer Row de- coder Memory array (2048 x 2048 x 4) ) A10 Column address buffer Refresh circuitry Data input buffer Data output buffer TER Column decoder a) Is it SRAM or DRAM b) What is the size of this RAM c) How many input and output lines are there d) Explain working of all the components in this diagram