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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
This TI-83 Engineering
Sample without date
code was manufactured by Inventec in Taiwan in 1998.
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The printed circuit
board (PCB) of this TI-83 looks very similar to the
TI-82.
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The main
components of the TI-83: Toshiba
T6C79 Application Specific CPU, Macronix ©1998 ROM and Winbond W24258S RAM. |
The display driver
of the TI-83 in a small COB housing mounted on a second PCB:
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, February 2, 2009. No reprints without written permission.