DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The
sales box of a Speak and Spell Version 1 sold
in 1980 in the US.
|
The PCB of the Speak & Spell Version 1 is centered
around a TMC0271 Microcontroller, a TMC0281 Voice Synthesis Processor (VSP), two TMC0351/TMC352 Voice Synthesis Memories (VSMs), and a small power supply and 8 character VF-Display. Please notice the option to install a TMC0271 in a larger housing. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, November 27, 2020. No reprints without written permission.