Short: 6805 Assembler 6805 Disassembler and Tools Author: jsalmon@voyager.co.nz (John Salmon) Uploader: jsalmon voyager co nz (John Salmon) Type: dev/cross Version: 2.0 Architecture: m68k-amigaos Fast05 is a Developement system for the 68HC05 series of microcontrollers from Motorola. The system consists of several tools or "Commands" that run from the CLI. The commands work in conjunction with a monitor and real time debugger, which are programmed into the chip along with your 6805 code. COMMANDS Asm05 the assembler (see Asm05.doc for full details) Dis05 disassembler Pgm8C4 programs empty 68HC805C4 devices Pgm7C8 programs 68HC705C8 devices Pgm7C9 programs 68HC705C9 devices PgmIC reprograms the 68HC805C4 EEPROM device in circuit Img2s19 converts ROM images to motorola S record files rm Read Memory rv Read Variable rpz Read Page Zero cm Change Memory cv Change Variable go Run stp Stop DEBUG CODE monitor.asm basic 6805 reset monitor dbug.asm serial port real time debugger To get the most from this system you need a 68HC805C4 device. This device has 4K of EEPROM (or Flash) memory for program storage. This device can be erased and reprogrammed in the target circuit via its serial port. It is an ideal device for program developement as it can be reprogramed any number of times without removing it from the test circuit (unlike EPROM based devices). The assembler, disassembler, monitor and debugger can be used to target any 6805 family device. For more info see the Docs directory or contact the author jsalmon@voyager.co.nz John Salmon Rocklands Rd Takaka Golden Bay New Zealand