TI DM388 IP照相机参考设计

TI公司的DM385和DM388是DaVinci数字媒体处理器,采用ARMv7架构和高达1000MHz的ARM® Cortex™-A8 RISC处理器,高达2000 ARM Cortex-A8 MIPS和ARM Cortex-A8内核,具有高度集成成本效益和低功耗可编程的平台,满足HD视频会议-Skype终端, IP Netcam, 数字标牌,媒体播放器和适配器,移动医疗图像,网络投映仪,家庭音频和视频设备,以及具有SD,HD和4kx2k分辨率的同类设备所需的处理能力.本文介绍了DM385和DM388主要特性,框图, 以及DM388 IP照相机参考设计主要特性,电路图和材料清单.
DM385 and DM388 DaVinci Digital Media Processors are a highly integrated, cost-effective, low-power, programmable platform that leverages TI’s DaVinci processor technology to meet the processing needs of HD Video Conferencing - Skype endpoints, IP Netcam, Digital Signage, Media Players and Adapters, Mobile Medical Imaging, Network Projectors, Home Audio and Video Equipment, and similar devices in SD, HD, and 4K x 2K resolutions. The Programmable High-Definition Video Image Processor of the device supports 1080p60 of real time H.264BP/MP/HP video encode or decode. The included best-in-class H.264 encoder provides high-quality video encode for the lowest possible bit rate under all conditions, reducing valuable storage space to a minimum. In addition, the device also supports other video codecs such as MJPEG, MPEG-2, and MPEG-4. The device provides a full set of video preprocessing and postprocessing functions to ensure the best video quality. The low power consumption and high performance of the device makes it particularly suitable for portable and automotive applications. The DM388 is uniquely capable of running the Fourth-Generation Motion-Compensated Noise Filtering technology of TI.
The device enables original-equipment manufacturers (OEMs) and original-design manufacturers (ODMs) to quickly bring to market devices featuring robust operating systems support, rich user interfaces, and high processing performance through the maximum flexibility of a fully integrated mixed processor solution. The device also comb...