说明：  诺基亚曾经的机皇N97清晰原理图 N97与iPhone一样拥有3.5英寸的全触摸屏，但比iPhone多了一个全键盘，N97实现了硬件与软件和服务的统一。 N97采用德州仪器OMAP芯片组，369MHz ARM11 CPU
(Once the king of the Nokia N97 N97 and the iPhone clearly schematic as a 3.5 inch full touch screen, but more than a full keyboard, iPhone, N97 provides hardware and software and services that reunification. N97 Texas Instruments OMAP chipset, 369MHz ARM11 CPU)