DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| This TI-80
ViewScreen calculator with the Date code
I-0695 was manufactured
by Inventec in Taiwan in June 1995. Please notice the bulkier
housing to accommodate the additional electronics.
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| The
printed circuit board (PCB) of the TI-80 VSC is
identical with its sibbling but added a small connector to a piggy-back PCB with the additional driver circuits.
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| The main
components of the TI-80 VSC: Toshiba T6M53A Application Specific CPU, Sharp LH5359@1995 ROM and Suwa Seikosha SRM2264 RAM.
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| The Toshiba T6M53A
Application Specific CPU manufactured in 1995.
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| The Toshiba
T6B79 display driver
of the TI-80 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 17, 2009. No reprints without written permission.
