Additional Pictures 


The dismantled TI-5225 reveals a typical design of Texas Instruments. The keyboard construction is
similar to the TI-3500, the printer is borrowed from the PC-100 cradle.

The printed circuit board (PCB) of the TI-5225 with two single-chip microcontroller. 

horizontal rule

If you have additions to the above article please email:

Joerg Woerner, November 17, 2003. No reprints without written permission.