嵌套式稀疏网格随机配置法及其在随机门延时建模中的应用Nested sparse grid stochastic collocation method in the stochastic modeling of gate delay-Nested sparse grid stochastic collocation method in the stochastic modeling of gate delay

介绍CF卡的电气特性、物理特性、配置方法、函数调用原则等设计原理-Introduction of the electrical characteristics of CF card, physical characteristics, collocation method, function calls principle the principle of design

实时闹钟.1、STM32的实时时钟（RTC）是一个独立的定时器！ 2、RTC模块和时钟配置系统（RCC_BDCR寄存器）是在后备区域，即在系统复位火从待机模式唤醒后RTC的设置和时间维持不变。 RTC这章中，对RTC相关的寄存器的操作特别重要，(RTC Alarm real-time clock timer; keyer; intervalometer; timing device clock; timepiece allocation; configure; collo

配置NRF51822的I/O口实验，用I/O控制LED灯(allocation; configure; collocation; deploy)