CES 2012 | Touchscreen Controller in Tegra 3 SoC
Nvidia demonstrates a nifty background feature of the Tegra 3 SoC, called DirectTouch, during its press conference. The 5th core of the quad-core Tegra chipset, called Companion Core, is capable of handling all touchscreen processing and inputs for enhanced responsiveness and longer battery life
Nvdia CEO Jen-Hsun Huang demonstrates the performance and touchscreen capabilities under a Tegra 3 system.
Nvidia CES 2012 Press Conference