DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| This TI-83 Plus with the date
code S-0402C was manufactured by Inventec in China in April 2002.
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| The printed circuit board
(PCB) of the TI-83 Plus manufactured in 2002 is
completely different to the earlier versions. Both the Z-80 microprocessor and the RAM are integrated into an ASIC.
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| The PCB of this TI-83
Plus manufactured in Spring 2002 utilizes two buffers between the ASIC
and Flash-ROM. The Flash-ROM Macronix 29LV400 stores up to 512k Byte Program.
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| This TI-83 Plus uses an ASIC
6SI837 developed by Inventec in a standard flatpack housing.
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| The display
driver Toshiba T6A04A of the TI-83 Plus manufactured in 2002.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, June 23, 2008. No reprints without written permission.
