Additional Pictures 


This early TI-82 with the Date code I-0194 was manufactured
by Inventec in Taiwan in January 1994. 

The PCB (printed circuit board) of the TI-82 manufactured in 1994 looks
very similiar to the TI-81 from the same timeframe.

The main components of the TI-82: Toshiba T84C00 CPU, Toshiba TC14L010 ASIC,
Sharp LH5311993 ROM and Suwa Seikosha SRM2A256 RAM.

The Toshiba T6A04 display driver of the TI-82  in a small
COB housing mounted on a second PCB:

Just for reference the main components of a TI-82 with ROM-Version 10.0
manufactured in July 1993 and sporting a LH5311993 ROM, too.

If you have additions to the above article please email:

Joerg Woerner, February 11, 2009. No reprints without written permission.