DATAMATH CALCULATOR MUSEUM
sales box of the TI-2900
Info Bank sold
around 1990 in Europe.
|This TI-2900 Info Bank was
manufactured in October 1990 by
Inventec Corporation in Taiwan (Date code I-1090 » mth 10 yr 1990).
|Most keys of the TI-2900
Info Bank are hidden
behind the protection flap.
|The printed circuit board
(PCB) of the TI-2900 Info Bank with only few
A Toshiba T9810H single-chip computer, a crystal for time-keeping and a small capacitor.
|The Toshiba T9810H
Application Specific CPU.
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© Joerg Woerner, December 7, 2009. No reprints without written permission.