With the aid of a suitable diagram, explain why a static random access memory (SRAM) has lower power consumption and faster access speed than dynamic random access memory (DRAM). (6 marks) (c) Construct a 32K x 8 memory system using 2K x 8 RAM chip. Suggest a schematic for this memory system to be connected to a general microprocessor as shown in Figure 1. Explain the operation of writing and reading data to and from the memory system. (14 marks) CPU N A0 ... AN CLK 8 DO .. D7 RST CS WR Figure 1