UNIT-1 Basic Structure of Computers: Computer Types, Functional Units, Basic Operational Concepts, Bus Structures, Performance – Processor Clock, Basic Performance Equation, Clock Rate, Performance Measurement, Historical Perspective. Machine Instructions and Programs: Numbers, Arithmetic Operations and Characters, Memory Location and Addresses, Memory....
UNIT I BASIC STRUCTURE OF COMPUTERS 9 Functional units – Basic operational concepts – Bus structures – Performance and metrics – Instructions and instruction sequencing – Hardware – Software interface – Instruction set architecture – Addressing modes – RISC – CISC – ALU design &ndash....
UNIT I BASIC STRUCTURE OF COMPUTERS 9 Functional units – Basic operational concepts – Bus structures – Performance and metrics – Instructions and instruction sequencing – Hardware – Software interface – Instruction set architecture – Addressing modes – RISC – CISC – ALU....