DATAMATH CALCULATOR MUSEUM
PLUS with the Date
code I-1099A was manufactured by Inventec in Taiwan in October
|The printed circuit board
(PCB) of the TI-92 Plus is centered around a powerful Motorola
M68EC000 CPU with the
associated 200C040 ASIC, a 2M*8 Flash ROM, two 128k*8 RAM and a total of 5 display drivers for the graphics screen.
Motorola MC68SEC000 microprocessor (CPU).
the TI-REF 200C040 ASIC.
|ZOOM-Image of the
Sharp LH26F160 Flash-ROM.
one of the two Epson SRM20V100 RAM.
one of the three Toshiba T6B07 column drivers.
one of the two Toshiba T6B08 row drivers.
If you have additions to the above article please email: firstname.lastname@example.org.
© Joerg Woerner, February 25, 2009. No reprints without written permission.