Microprocessor Architecture, Programming, and Applications With the 8085

This text offers a comprehensive, integrated treatment of both the hardware and software aspects of the microprocessor, focusing on the 8085 microprocessor family to teach the basic concepts underlying programmable devices. It does not assume any background in programming. The new edition provides additional assignments related to I/O interfacing; expands coverage of software development systems and assemblers to include various operating systems and assembly process using the personal computer and cross-assemblers; considers applications of the timer 8254, to reflect its widespread usage in PC systems; and presents the latest trends in microprocessor technology and bus standards.