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Texas Instruments Touch & Tell (United Kingdom)

Date of introduction:  1982 Display technology:  n.a.
New price:   Display size:  
Size:  10" x 14.5" x 1.6"    
Weight:  2 pounds 4 ounces Serial No:  
Batteries:  2*D cells Date of manufacture:  wk 18 year 1987
AC-Adapter:   Origin of manufacture:  Italy
Precision:   Integrated circuits:  CD8012, CD2802, CD62170
Memories:      
Program steps:   Courtesy of:  Joerg Woerner

Nothing else than a Touch & Tell with British voices stored in the Speech-ROM.

TouchnTell_UK_PCB.jpg (112848 Byte)Dismantling this late Touch & Tell reveals a small surprise: It includes indeed a different Speech-ROM on the main printed circuit board (PCB) compared with the original Touch & Tell.



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If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, December 23, 2007. No reprints without written permission.