DATAMATH CALCULATOR MUSEUM
|This TI-73 Explorer with the date
code S-0303D was manufactured by Inventec in China in March 2003.
|The printed circuit boards
(PCBs) of a TI-73 Explorer manufactured in April 2004
looks very familiar to us.
They are obviously borrowed from the TI-83 Plus (Hint: Silk screen at the bottom of the Main-PCB)
|The main components of
the TI-73 Explorer: Zilog Z84C00 CPU,
Fujitsu 29F400 Flash-ROM and Hynix HY62WT081 RAM.
|The TI-83 Plus ASIC
TI-REF9815455 in a standard flatpack housing.
driver Toshiba T6A04A of the TI-73 Explorer manufactured in April 2004.
If you have additions to the above article please email: firstname.lastname@example.org.
© Joerg Woerner, July 9, 2008. No reprints without written permission.