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Laughton Electronics

laughtonelectronics.com

This is about new productivity — even new products. Includes off-the-wall and outside the box.

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History & Retro Computing 2Hardware & Electronics 2

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The KK Computer: A Radical 6502 Redesign

The main feature is fast access to a flat, 24-​bit address space. Although there are many ways to retrofit a 'C02 with expanded memory, AFAIK none can touch this implementation for speed. Given any random address in the 16 megabyte space, KK can fetch that byte in 6-8 cyles. It's fast because: