VTech PreComputer 2000
The VTech PreComputer 2000 is an electronic learning aid manufactured by VTech and released in 1992. It contains a dot matrix LCD, standard size keyboard, 34 activities for teaching in 4 different levels for 1 or 2 players and introductory computer programming with the BASIC programming language. It has an 80,000 word spell checker and a SAT word builder. It can be powered by battery or AC adapter. It is the successor to the VTech PreComputer 1000 model.
Specifications
The VTech PreComputer 2000 relies upon a Z80B clone as it's processing core.
A 1MB ROM contains program data which can be expanded via the cartridge slot.
Output is supplied by a 2 row 20 column dot-matrix LCD panel.
This machine features PS-BASIC. PS-BASIC is a rudimentary implementation of BASIC offering truth tables, arrays, input statements and variables, allowing users to create simple text programs. One program may be held in memory at a time.
Features
The VTech PreComputer 2000 offers the following features:[1]
- 34 activities
- 1000 trivia questions
- 1000 word vocabulary available for activities
- 80,000 word spell checker
- Cartridge slot backward compatibility with the VTech PreComputer 1000
Expansion Cartridges
Cartridges for the VTech PreComputer 1000 could be used but the following cartridges were available solely for the VTech PreComputer 2000:[1] The cartridges could only be inserted with the power off before re-powering and pressing the 'Cartridge' button to activate.[2]
- Super Memory Expander (Stock Code: 80-1531) - 32Kbyte memory upgrade for BASIC programs
- Famous places and things (Stock Code: 801533)
External links
- 20th Century Retro Games entry (Gallery page for VTech models 1000, 1000 jr, 2000, ProScreen and Variety)
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