About the Book: Microprocessor and Applications This book maintains the approximate stability between the basic concepts and practical applications related to the microprocessor technology. Key Features: Microprocessor 8085 Real life applications of microprocessor 8085 Peripheral devices (8255 PPI, 8253 PIT, 8257 DMA CONTROLLERS, 8259) PIC, 8279 Programmable KB/DISPLY INTEFACE) Introduction to other-8 bit microprocessor (Z-80, 6800, and their comparison with 8085) Introduction to 8086 microprocessor. About the Author Arun Rana is an Lecturer of ECE at Doon Valley Institute of Engineering and Technology, Karnal. He received B.Tech degree in Electronics and Communication Engineering from Doon Valley Institute of Engineering of Technology, Karnal (KUK). His research interest include microprocessor and embedded system design. He has 2 Year of experience of teaching in the field of Electronics and Communication Engineering. Contents Introduction Architecture of Microprocessor-8085 Instruction Set for INTEL-8085 Interfacing and Data Transfer Scheme Peripheral Devices Other Microprocessors Introduction of 8086 Microprocessor.