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Additional Pictures 

 

This TI-83 Plus with the date code S-0403D was manufactured by Inventec in China in April 2003.

The printed circuit board (PCB) of the TI-83 Plus manufactured in 2003 is completely different to the
earlier versions. Both the Z-80 microprocessor and the RAM are integrated into an ASIC.

This TI-83 Plus uses an ASIC 6SI837 developed by Inventec in a standard flatpack housing. 

The display driver Toshiba T6A04A of the TI-83 Plus manufactured in 2003.


If you have additions to the above article please email: joerg@datamath.org.

© Joerg Woerner, June 23, 2008. No reprints without written permission.