Price, Performance, and Power – the three Ps of Moore’s Law — have fueled four decades of technological fury. Each new process node brought us more gates per square meter of silicon, reducing price. Each shrink of the gate also brought us faster toggle rates, giving higher performance, and each narrowing also gave us the opportunity to operate at lower supply voltages, giving less dynamic power consumption. It seemed as if everything would improve exponentially forever.
Of course, nothing is free. There has always been another exponential curve at work as well – that … Read More → "More and Moore"