mitsubishi - Al Kossow's Bitsavers

MITSUBISHI MICROCOMPUTERSPC9001CPMCP/M SOFTWARE FOR PC.OOODESCRIPTIONThe PC9001 CPM is an option board to turn the crossassemble machine PC9000 to a CP/M® machine.This is capable of developing the 8085 software andexecutions of a software for a CP/M and a user programwith the PC9000. The CP/M of PC9001 is designed for 48Kbytes CP/M Version 2.2.This software must be used following the softwarecontract.Note: ® CP/M is a registered trade-mark of Digital Research Inc,FEATURES• Execution of a CP/M on the PC9000• Functions of a debugger and an assembler of 8080A• Application program which operates on a CP/M of whichmemory capacitor is below 48K• Developing and operating of a user program on thePC9000• Opened internal miniprinter ~s a user list device• Selectable letters (CAPITAL/small) by F3 key• Usable internal serial interface as RDR:, PUN:• Functions of a standard CP/M editor and' a PC9000original screen editor• Used for a high quality EPROM programmer by aninternal EPROM programmer and an option con'trolprogramAPPLICATIONS• Supporting develop machine for MELPS 85• Personal computer• Data communication terminalFUNCTIONSThe PC9001CPM contains the EPROM (M5L2716K orM5L2732K) that programs a boot strap program and abasic operation system (BIOS) for CP/M. A floppy disk .programmed of a CP/M and an application software, andmanuals are also packed in the PC9001 CP/M carton.Following the manual, exchange the EPROM on thePC9000 main board. The CP/M then initiates when asystem starts by the disk. The PC9000 original disk andprescribed disk ar~ compatible after changing a ROM.7-14 • MITSUBISHI.... ELECTRIC