DATAMATH CALCULATOR MUSEUM |
Additional Pictures
This TI-83 Engineering Sample without date code was manufactured by Inventec in Taiwan in 1998. |
The printed circuit board (PCB) of this TI-83 looks very similar to the TI-82. |
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: |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, February 2, 2009. No reprints without written permission.