详细说明：

EM2880是一款A+D的视频采集芯片,应用于模拟与数字电视盒,图像采集等领域. EM2880 USB2.0 Video Controller is a highly integrated IC that provides a cost-effective solution for both digital and analog TV and video capture application. EM2880 is the bus powered device that providing application of such a system can be Analog and Digital PCTV, Camcorder video capture and editing and many USB 2.0 video devices. The major blocks as following: ◆ DVB-T, ATSC, PAL, NTSC and SECAM streaming engine Video/Audio Input Port ◆ USB 2.0 Transceiver ◆ VBI Engine ◆ GPIO, Two Wire Serial Bus, AC 97 and IIS Interface ◆ USB 2.0 Serial Interface Engine ◆ Color Enhancement ◆ Remote controller