Massively parallel CPU processes 256 shades of gray

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The 1980s were a heyday for strange computer architectures; instead of the von Neumann architecture you'd find in one of today's desktop computers or the Harvard architecture of a microcontroller, a lot of companies experimented with strange parallel designs. While not used much today, at the time these were some of the most powerful computers of their day and were used as the main research tools … [Read more...]