Software and Documentation, LC C Compiler and EDAS by Misosys

Software and Documentation, LC C Compiler and EDAS by Misosys

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This software and documentation for the TRS-80 was published by Misosys of Virginia. The LC C Compiler, used to compile c-language programs, was developed by Jim Frimmel in 1982. EDAS (Editor/Assembler), a text editor that loaded into RAM for quick access and response, was developed by Roy Soltoff in 1980. The binder contains an instruction manual and 5.25” disk for each software title as well as pages for errata, compilation problems, and a reference card for the Z80 CPU Microprocessor.
An interview with Roy Soltoff conducted by Smithsonian curator Dr. Jon Eklund, is in the NMAH Archives Center.
[Last accessed 6/12/2019]
Currently not on view
Object Name
software with documentation
date made
place made
United States: Virginia, Alexandria
Physical Description
plastic (overall material)
paper (overall material)
overall: 11 1/2 in x 10 1/4 in x 1 7/8 in; 29.21 cm x 26.035 cm x 4.7625 cm
ID Number
serial number
catalog number
nonaccession number
See more items in
Medicine and Science: Computers
Computers & Business Machines
Data Source
National Museum of American History
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