<While each core has its own ring oscillator running at a nominal 700MHz>

OK I see. Asynchronous CPUs. But the way I read the above they have clocks. So maybe the Wikipedia mention of Moore's Seaforth multicore was in error. I thought the thread was CPU's that did not rely on a clock. Well that was the way Wekipedia seemed to be defining asynchronous CPU. I probably read the article too quickly.

Anyway???

Opty