Microelectronic and microprocessor - based systems

Table 1.1 The first twenty-three decimal, binary, octal and hexadecimal integers Decimal Binary Octal Hexadecimal Weight 10 1 . 10°2 4 \*For a description of this type of circuit see either Digital Techniques or Digital Electronic Circuits and Systems, both by Noel M. Morris (Macmillan). \*Some microprocessors such as the Intel 8085 contain this flag but details are not given, since there are no instructions in the instruction set that use the flag. \*This program is known as a monitor program. Front Matter....Pages i-xii Binary Numbers and Arithmetic....Pages 1-13 Introduction to Microprocessors and Microcomputers....Pages 14-27 The CPU and its Fetch-Execute Cycle....Pages 28-34 Bus Signal Timing and Input/Output Timing....Pages 35-43 Storage Systems or Memory Systems and Address Decoding....Pages 44-59 Interfacing....Pages 60-77 Timing Methods and Programmable Timers....Pages 78-81 An Introduction to Program Creation....Pages 82-93 An Instruction Set and Addressing Modes....Pages 94-117 Programs with Loops....Pages 118-131 Subroutines and the Stack....Pages 132-144 Digital Input and Output....Pages 145-172 Analogue Input and Output....Pages 173-195 Interrupts....Pages 196-222 Back Matter....Pages 223-238