Question 1:
Illustrate the Timer or Counter functional unit of the 8051 microcontroller with appropriate diagrams.
Question 2:
Critically discuss about the External memory and its interfacing with the 8051 microcontroller.
Question 3:
Illustrate serial data I/O of 8051 microcontroller.
Question 4:
Write down an assembly level program for the 8051 to find out the factorial of the number stored in 9000H of data memory. Suppose the data is a byte.
Question 5:
Discuss about the four types of the addressing modes in 8051 giving an instance for each.
Question 6:
With the use of neat diagram, illustrate the interfacing of keyboard with 8051 microcontroller.
Question 7:
Illustrate the operation and control of the stepper motor using 8051 microcontroller.
Question 8:
Sketch the block diagram of the 8096 microcontroller showing the architecture and describe the function of each block.
Question 9:
With respect to 8096 microcontroller, write down short notes on:
a) Register file
b) Timers
Question 10:
Illustrate briefly about the CPU registers in PIC16C7X microcontroller.
Question 11:
Discuss about the program memory in the PIC16C7X microcontroller.
Question 12:
Illustrate out the architecture of the PIC 16C62A microcontroller with neat block diagram.