To download Microprocessor and Microcontrollers material click on the links given below...

UNIT-1     : Introduction-8086.pdf (1,1 MB)

UNIT-2     : Assembly Language Programming.pdf (805,1 kB)

UNIT-3     : Architecture of 8086 - Interfacing.pdf (2 MB)

UNIT-4   :  Programmable Interfacing Devices.pdf (823,7 kB)     

UNIT-5   :  Serial data transfer schemes.pdf (1,2 MB)

UNIT-6   : Programmable Interrupt Controllers.pdf (1,3 MB)

UNIT-7   :8051 Microcontroller and its programming.pdf (1,7 MB)

UNIT-8 (Few topics only): MCS-96.pdf (364,7 kB)     MCS-96 family.pdf (139,7 kB)

Useful Data Sheets: Intel 8086 Microprocessor.pdf (380,3 kB)

                                Intel 8257 Programmable DMA Controller.pdf (2,1 MB)

                                Intel 8255A Programmable peropheral interface.pdf (325,1 kB)

                                Intel 8259A-Programmable Interrupt Controller.pdf (325,4 kB)

                                8279-Key board-display controller.pdf (842,7 kB)

                                Intel 8253 Programmable timer.pdf (699,6 kB)

                                Intel 8251A Communication interface.pdf (973,6 kB)

Previous Question Papers: Microprocessors - Microcontrollers.pdf (111,4 kB)  (April/May-2012)