Mycro-1. (2019) Connected to a terminal emulation program. It greets you with: MYCROP V.2.8 (Z) TheMYCRO-1 was amicrocomputer manufactured and sold byMycron ofOslo ,Norway , in 1974[ 1] . Built around theIntel 8080 [ 2] CPU , it was one of the first commercialsingle-board computer after theIntel SDK-80 . One is currently displayed at theNorwegian Museum of Science and Technology .[ 1]
When introduced, it was sold for approximately $6.000[ 2]
MYCRO-1 is a microcomputer system based on the microprocessor Intel 8080. Some models have aZilog Z80 [ 3] CPU. Since the Z80 isbackward compatible with the 8080, this was probably a cost reduction measure. The MYCRO-1 system was designed by MYCRON Data Industri as an entry In the market place for higher powered microcomputer systems.
A typical basic configuration of the system:
DIM-1001 CPU DIM-1013 16K-bytedynamic RAM DIM-1090 Chassis with motherboard DIM-1091 Power supply with switch panel The modules available for the MYCRO-1 system [ edit ] DIM-1001 CPU (8080) DIM-1003 CPU (Z80) DIM-1027 High-speed slave CPU DIM-1010 4K-bytestatic RAM DIM-1012 4K-bytePROM DIM-1013 16K-byte dynamic RAM DIM-1014 6K-byteEPROM DIM-1015 16K-byte static RAM DIM-1016 64K-byte dynamic RAM Input/output modules[ edit ] DIM-1019 DualSerial I/O , Synchronous/Asynchronous DIM-1020 4-channel serial I/O DIM-1021 Two input and two outputparallel I/O DIM-1022 Triple serial I/O module DIM-1030 Floppy disc controller DIM-1031 Floppy disc controller DIM-1035 12M-byte disk drive Process control modules [ edit ] DIM-1023 32-channel digital input module DIM-1025 8-channel pulse counter module DIM-1026 16-channel digital output module DIM-1029 16-channel level detector input module DIM-1042 16-channel analog input modules DIM-1043 8-channel analog output module DIM-1044 16-channel analog diff. amp. input DIP 11133 Single floppy disk drive unit DIP 11134 Double floppy disk drive unit DIM-1090 Chassis with motherboard DIM-1091 Power supply with switch panel DIP-1022 Display DIP-1023 Teletype DIS 1001 PROCOM DIS 1002/1022 MYCRA one-pass assembler DIS 1003 Editor text page editor DIS 1007 Diskette service package DIS 1010/1018 Floating point software packages DIS 1011 Basic interpreter DIS 1012 DDS diskette dataset support DIS 1014 Mycrop diskette based monitor DIS 1015 EPROM programmer routines DIS 1018 Floating point software package DIS 1019 QEdit Text editor DIS 1020 Multi-access disk driver DIS 1021 Mycrop with remote disk access DIS 1024 Fast floating point micro program for DIM 1027 DIS 1024E Communication package for Nord-10 DIS 1027 MyMon. A real-time and time-sharing monitor for Mycro-1 DIS 1029 PL/Mycro resident one-pass compiler DIS 1030 DINIT diskette initialization program DIS 1031 GRTS 115/Mycro-1 emulator DIS 1032 Trace - a software debugging tool DIS 1033 MyReg system for data registration on diskette DIS 1034 Utility routines on the Mycron system diskette DIS 1035 Pas 80 sequential Pascal compiler DIS 1036 DLSM dataset label maintenance References