This book is designed for undergraduate courses in B.Sc. More than 200 examples and problems have been covered in the entire text. Problems from previous years’ question papers have been separately given in each chapter. At the end of each chapter, numerous questions and problems have been given. A large number of laboratory-tested programming examples and exercises are provided in each chapter. Timing diagrams of various instructions have been illustrated with examples. Memory maps of different memory sizes have been illustrated with examples. Instructions have been classified into groups and their mnemonic hex codes have been derived. Distinguishing features : All the instructions of 8085 processor are explained with the help of examples and diagrams. The text offers a comprehensive treatment of microprocessor’s hardware and software. Microprocessor 8085 is the basic processor from which machine language programming can be learnt. This book is designed as a first-level introduction to Microprocessor 8085, covering its architecture, programming, and interfacing aspects. Besides, many more examples and case studies have been added.
The second edition of the book introduces additional topics like I/O interfacing and programming, serial interface programming, delay programming using 80. It can be used for a variety of courses in Microprocessors, Microcontrollers, and Embedded System Design. With exhaustive coverage and practical approach, the book would be indispensable to undergraduate students of Electrical and Electronics, Electronics and Communication, and Electronics and Instrumentation Engineering. Several system design case studies are included to reinforce the concepts discussed. Besides, the book lucidly explains the hardware architecture, the instruction set and programming, support chips, peripheral interfacing, and cites several relevant examples to help the readers develop a complete understanding of industrial application projects. The book throughout maintains an appropriate balance between the basic concepts and the skill sets needed for system design. It comprehensively presents the material necessary for understanding the internal architecture as well as system design aspects of Intel’s legendary 80 microprocessors and Intel’s 80 microcontrollers. This book provides the students with a solid foundation in the technology of microprocessors and microcontrollers, their principles and applications.