Microprocessor Based Systems for the Higher Technician

AcknowledgmentsPreface1 System Development Design Cycle Introduction Design Sequence Program Writing Program Testing Microcomputer Development System Problems2 Operating Systems Introduction Standard Operating Systems CP/M-80 Organization of CP/M 2.2 Disk Storage Disk Files Disk Directory CP/M Filenames CP/M File Types Specifying the Drive Associated with a File Built-In Commands Transient Commands Problems3 Text Editors Introduction Creating and Saving New Files The Edit Buffer Opening and Closing Files Files Created during Editing Types of Text Editor Summary of ED Operations Wordstar Installation Commands Typical Wordstar Menus Problems4 Assemblers Introduction Nature of an Assembler CP/M Assemblers Assembling a Program Assembly Language Statements Assembler Directives Errors Assembly Language Documentation Assembly Language Examples Problems5 Macros Introduction Macro Pseudo-Ops Stored Macros ENDM and EXITM Pseudo-Ops LOCAL Pseudo-Op MACLIB Statement Road Intersection-Traffic Light Sequence Problems6 Linking and Loading Introduction Linking Source Code Linking Object Code M80 Relocating Assembler M80 Command Line Switches M80 File Format M80 Assembler Directives Linking Loaders Loading Relocatable File Library Manager Cross-Referencing of Symbols Problems7 Debuggers Introduction Debugging Programs Loading ZSID ZSID Commands Sample Debug Run Symbol Tables Utility Programs Problems8 Hardware Design Introduction Design Considerations Z80 MPU Circuits Z80 CPU Technical Data ROM/RAM Z80 PIO Technical Data Z80 SIO Technical Data Z80 CTC Technical Data Address Decoding Interrupts Problems9 Hardware/Software Integration Introduction Principle of In-Circuit Emulation DICE In-Circuit Emulator Memory Mapping Typical Emulation Sequence Real Time Trace and Hardware Trace Breakpoint Monitor Program Storage in EPROM EPROM Programming EPROM Erasure Problems10 Fault Location Introduction Typical Faults in Microprocessor Based Systems Conventional Fault-Finding Techniques Special Test Equipment Logic Analyzer Signature Analysis Software Diagnostics ProblemsSolutions to ProblemsIndex