Actions Semiconductor Co., Ltd. operates as a fabless semiconductor company in the People's Republic of China. It designs, develops, and markets integrated platform solutions, including system-on-chips (SoCs), firmware, software development tools, and reference designs for the manufacturers of portable media players. Its SoCs are integrated circuits that incorporate digital signal processor, a micro controller unit, embedded memory, codec, a power management unit, and other components. The company's SoCs products also comprise on-chip memory, controllers for color liquid crystal display, and analog components, including digital-to-analog converters, phase lock loops, and USB transceivers. Actions Semiconductor Co's software development tools include the embedded firmware code, software tools, and documentation to utilize its SoCs in portable media players. The company's firmware utilizes an embedded structure design with interface that allows customers to pick and choose functionalities and add new device drivers. Its manufacturing software tools also allow its customers in the mass production of products based on its turnkey process. The company's reference designs consist of detailed specifications of electronic components and references, which allow customers to assemble a portable media player. Actions Semiconductor Co. also offers semiconductor product testing services. The company sells its integrated platform solutions directly, as well as through distributors to portable media player manufacturers, brand owners, and value-added distributors in China and internationally. Actions Semiconductor Co., Ltd. was founded in 2001 and is headquartered in Zhuhai, the People's Republic of China.