JMB312

JMicron/JMB312 JMB312 USB2.0 UVC WebCam Controller Overview JMB312 is a USB 2.0 High-Speed (HS) and Full-Speed (FS) compatible PC Camera controller. It is fully compliant with USB Video class 1.1. It can support most of available CMOS sensors with resolution range from UXGA to QQVGA. A high performance motion JPEG compression engine is built in JMB312 to support 15 fps@UXGA (1600X1200), 20fps@SXGA (1280X1024) and 30 fps@VGA (640X480). JMB312 also supports MJPEG header generation function to receive MJPEG data from CMOS sensor and bypass it to USB controller Overall Compliant with USB Video Class 1.1 standard. Built-in 8051 micro-controller Support Video Data Format including Bayer Pattern (Raw8), YUV4:2:2, MJPEG YUV4:2:2 Format, MJPEG YUV4:0:0 Format Support generic sensor parallel interface. Built in 3.3V to 1.8V Regulators. Package: 46 pins LQFN (4.5mm x 6.5mm) Support Flash with SPI interface for external memory to store ROM code, sensor parameter and etc. www.DataSheet.co.kr Sensor Interface Support YUY2 (8 bit), RGB (565) and RGB Bayer patter (8 bit) Down-sampling frames for flow control Output maximum 60MHz sensor clock USB USB 2.0 interface USB Video Class 1.1 compliant Remote wake-up Support 3 Endpoints: Control x 1, Isochronous x 1 and Interrupt x 1 UVC Built-in UVC Camera Terminal Control Auto-Exposure mode control Copyright © 2008 JMicron Inc. All rights reserved. Product Brief Page 1 2008/09/04 Datasheet pdf - http://www.DataSheet4U.net/ JMicron/JMB312 Au...