DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Texas Instruments Galaxy 67
| Date of introduction: | 1992 | Display technology: | yellow LCD dot matrix |
| New price: | Display size: | 10 (8 + 2) | |
| Size: | 3.4" x 5.5" x 0.65" 87 x 140 x 17 mm3 |
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| Weight: | 3.9 ounces, 111 grams | Serial No: | |
| Batteries: | CR2032 | Date of manufacture: | wk 25 year 1993 |
| AC-Adapter: | Origin of manufacture: | Italy | |
| Precision: | 13 | Integrated circuits: | Toshiba TMP0620F-8400 |
| Memories: | 0-90 | ||
| Program steps: | 1536-0 | Courtesy of: | Joerg Woerner |
| Download manuals: | 
(DE: 6.3M Bytes)
(GB: 3.2M Bytes) (IT:
36.298M Bytes) |
Texas Instruments introduced
with
the Galaxy 67 in 1992 a calculator based on a very powerful
microcontroller in the package of the Galaxy 9x
and Galaxy 40x. This unusual Galaxy 67
manufactured in May 1993 sports a yellow LC-Display but is otherwise identical
with the original version.
Dismantling
this Galaxy 67 reveals no differences with the original design.
The
TMP0620F Application Specific Microcontroller is based on Toshiba's TMC17C
architecture, a rather simple 4-bit kernel. Unfortunately is no further
information of this interesting chip public available.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 22, 2014. No reprints without written permission.