Collection: Chip Replacements

Functional replacements for the ZX81, Spectrum and 128K/Toastrack ULA, for the Amstrad CPC 40007 and 40010 Gate Arrays, for the WD1770/2 floppy controller, and the AY-3-8912 programmable sound generator.

13 products
  • vLA81 - ZX81 ULA Replacement
    Regular price
    $33.00
    Sale price
    $33.00
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  • vLA82 - Spectrum 48K ULA replacement
    Regular price
    $33.00
    Sale price
    $33.00
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  • vLA1 - Sinclair ZX Interface 1 ULA Replacement
    Regular price
    $32.00
    Sale price
    $32.00
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  • vLA128 - Sinclair 128K/+2(Grey) ULA Replacement
    Regular price
    $32.00
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    $32.00
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  • vLA82S+ Spectrum ULA Replacement with RGB interface and AY Emulator - External interface
    Regular price
    $52.00
    Sale price
    $52.00
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  • vLA82S+ Spectrum ULA Replacement with RGB interface and AY Emulator - miniDIN interface
    Regular price
    $52.00
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    $52.00
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  • vLA82S+ Spectrum ULA Replacement with RGB interface and AY Emulator - Both External and Internal interfaces included
    Regular price
    $57.00
    Sale price
    $57.00
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  • AY-3-8912 functional equivalent
    Regular price
    $16.00
    Sale price
    $16.00
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  • AY-3-8912A-TS Turbo Sound upgrade
    Regular price
    $22.00
    Sale price
    $22.00
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  • VR40010 - Amstrad CPC Gate Array replacement
    Regular price
    $32.00
    Sale price
    $32.00
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  • VR177X-02 WD1770/WD1772 VL1772 replacement
    Regular price
    $33.00
    Sale price
    $33.00
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  • VR40007 - Amstrad CPC Gate Array replacement
    Regular price
    $32.00
    Sale price
    $32.00
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  • vLA82S+ Spectrum ULA Replacement with RGB video and AY Emulator - without cable interface
    Regular price
    $44.00
    Sale price
    $44.00
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