SP0256-AL2 Speech Synthesis from the 1980’s
So back in the mid-1980’s, I came across the SP0256 Narrator Speech Processor from Radio Shack. The chip was manufactured by General Instruments or more specifically General Instruments Microelectronics. The company had a number of 8-bit and 16-bit microcontrollers, along with some ROM, EAROM (electrically alterable ROM), and telecommunications chips that were spun into a division called Microchip. […]