Vic-20 Voice cartridge

I was given a Maplin VIC-20 voice PCB today from my Dad. Its based on the SP0256-AL2 speech synthesizer. Ive got some basic documentation for it, and made it say Beer!.

Model number is GB17T.

Maplin GB17T Speech Synthesizer board layout

3 thoughts on “Vic-20 Voice cartridge

    1. Hi Shaun,

      No software is required. You do some POKE’ing to play the sounds. I have a copy of the manual somewhere at home. Will dig it out and upload it.
      You need two cables. One between the A/V output of the VIC to the voice cartridge. There is also a lead from the cartridge to the joystick port.

      Hope that helps!

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