The STM32F051x family RTC应用-The STM32F051x family incorporates the high-performance ARM Cortex.-M0 32-bit RISC core operating at a 48 MHz frequency, high-speed embedded memories (Flash memory up to 64 Kbytes and SRAM up to 8 Kbytes), and an exten

HDMI switch..标准源码，带CEC-HDMI switch .. standard source, with CEC

MHL技术介绍及接口检测原理 一些术语： MHL：Mobile High-Definition Link 移动终端高清影音标准接口 HDMI：High Definition Multimedia Interface 高清晰度多媒体接口 TMDS：最小化传输差分信号 HDMI的控制信号：DDC (Display Data Channel )，CEC(Consumer Electronics Control) -MHL technology introduction and

HDMISpecification13a.pdf(One Touch Play - Allows a device to be played and become the active source with a single button press.)