Question 1:
Discuss about Memory and Instruction fetch
Question 2:
Sketch the bit pattern of PSW and describe each flags briefly with an example.
Question 3:
Discuss in detail about the various registers in 8085
Question 4:
Illustrate the instruction set of the 8085
Question 5:
Describe the organization and architecture of the 8255 IC with the use of functional block diagram.
Question 6:
Illustrate the different modes of the operation of 8255 and its control word.
Question 7:
Discuss about the Programmable interrupt controller
Question 8:
Illustrate with the use of an example the addressing modes for accessing data in memory.
Question 9:
Write down an alp program to transfer a block of data