(a) Explain memory interfacing with 8085 microprocessor. Design a memory interfacing circuit to interface the following memory ICs i. 2K × 8-bit EPROM 2716. Assume starting address is 8000H. ii. 2K...

(a) Explain memory interfacing with 8085 microprocessor. Design a memory interfacing circuit

to interface the following memory ICs

i. 2K × 8-bit EPROM 2716. Assume starting address is 8000H.

ii. 2K × 4-bit RAM 6116. Consider starting address is 9000H.

Write the memory map.

(b) Explain memory mapped I/O and I/O mapped I/O. Write the comparison between memory

mapped I/O and I/O mapped I/O. What are the instructions available in memory mapped I/O

and I/O mapped I/O scheme?

(c) Write an assembly language program to add 10 bytes of data in the DS segment starting from

2000H:3000H and store the result in 3000H:2000H location.