DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| This TI-83
ViewScreen calculator with the Date code
I-0799 was manufactured by Inventec in Taiwan in July 1999. Please notice the bulkier housing to accommodate the additional electronics.
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| The
printed circuit boards (PCBs) of the TI-83 VSC are identical with its sibling but added a small connector to a piggy-back PCB with the two additional driver circuits.
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| The main
components of the TI-83 VSC: Toshiba
T6C79 Application Specific CPU, Sharp LH532©1998 ROM and Epson SRM2B256 RAM.
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| The Toshiba
T6A04A display driver
of the TI-83 VSC 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 20, 2009. No reprints without written permission.
