23 janv. 1977 - TRS-80 Model 1
Description:
Tandy Radio Shack
Micro computer
not a single unit like the Commodore PET
complete system with keyboard, video display and cassette tape recorder
computer CPU and keyboard were a single unit
power supply, video monitor, and cassette recorder were separate units
Z-80 processor
ROM chip contained Level1 BASIC interpreter
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