Finally--a single, concise technical reference on Intel's entire family of 80x86 processors and 80x87 co-processors. Longtime assembly-language programmer Robert L. Hummel has written the ultimate processor handbook for programmers of all languages and skill levels. Crammed with explanations, diagrams, and references, this book puts the vital information you need right at your fingertips. Serious programmers need detailed explanations of internal processor operation, the instruction set, and documented features and bugs. That's exactly what you'll get from Robert L. Hummel's PC MAGAZINE PROGRAMMER'S TECHNICAL REFERENCE: THE PROCESSOR AND COPROCESSOR. You'll also find... ~High-level exploration of chip architecture, opcodes, and addressing modes. ~Valuable insights into the 32-bit mode of the 80386 and 80486. ~Complete processor and coprocessor instruction reference. Filled with clear explanations and convenient cross-references, PC MAGAZINE PROGRAMMER'S TECHNICAL REFERENCE: THE PROCESSOR AND COPROCESSOR is an indispensable sourcebook for any programmer's desktop library.