DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The TI-1775+ in "Clock Mode". | |
This
TI-1775+
was
manufactured in January 1997 by Cal-Comp Electronics in Thailand (Date code C-0197 » mth 01 yr 1997).
|
|
The printed circuit board
(PCB) of the TI-1775+ is centered around an unknown single-chip calculator circuit. |
|
Close-up view of the unknown single-chip calculator
circuit. |
Close-up
view of the PCB-Mark of a TI-1775+. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 4, 2011. No reprints without written permission.