Introduction to 6800/6802 Microprocessor Systems: Hardware, Software, and Experimentation |
Contents
DIGITAL SYSTEM CONCEPTS | 7 |
BASIC MICROPROCESSOR SYSTEM | 38 |
68006802 PROGRAMMING | 67 |
Copyright | |
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Common terms and phrases
AAAAAA Meaning Access ACIA address bus Addressing mode Addressing mode INH affected Table 3.1 arithmetic binary numbers bit is cleared bit is set bits affected Table bits not affected breakpoint chip select clock code bits affected Condition code bits Condition Code Register connections Control Register data bus device display E4 STAA EXT EPROM ERROR example flag flip-flop flowchart gate hardware hexadecimal implemented Index Register initialisation instruction interface interrupt request interrupt routine interrupt vector IRQA JMP EXT LDAA IMM loaded logic machine-cycles Number main program Memory address Memory address Content memory-map microprocessor microprocessor system Number of machine-cycles Number of Op-code one's complement Op-code memory bytes operation otherwise cleared output parity Peripheral Data Register program counter Reset result Section selected accumulator shown in Fig sign bit signal significant bit specified memory location stack pointer stored subroutine subtraction symbol tri-state two's complement user PIA zero