OVMed(R)-DX Image Processing Unit product brief OVMedical Imaging System with Display Output lead free available in a lead-free package OmniVision's OVMed(R)-DX is an advanced image system solution that offers optimized, industry-leading feature set and image quality. Designed specifically to pair with OmniVision's high-performance medical image sensors, the OVMed(R)-DX system combines this ISP with an analog-to-digital-conversion (ADC) and display controller. The OVMed(R)-DX offers a low-power, ISP solution with user configurable buttons to enable customers to easily integrate ISP into their medical imaging designs, in a cost-effective, quick time-to-market manner. Find out more at www.ovt.com. OVMed(R)-DX Applications Medical Endoscopes and Catheters Industrial Video Scopes Veterinarian Endoscopes Security and Surveillance Monitoring Systems Ordering Information OV00000-EG00-0118 R2A Complete SDK evaluation kit (advanced) for OV6946-based medical camera Product Features Integrated design: - Sensor - Processor bridge - ISP - Display interface Advanced ISP delivers high-quality images Small form factor fits standard medical equipment Software tool for customer setting adjustments Easily adjustable system parameters with pre-defined buttons Market-ready, end-to-end solution Package includes: - OmniVision camera AA module/daughter board with OV6946 image sensor - PCB motherboard with OV6946 interface - USB power adapter - USB cable with USB mini connector - HDMI cable for HD monitor - CVBS cable for TV monitor - CD-ROM containing: * Setup program * OVMED-DX(OV00000-EG00-0118)_Install_Guide * OVMED-DX(OV00000-EG00-0118)_User_Guide Works stand-alone; no computer needed Compatible with HDMI and analog-TV (PAL/NTSC) monitors Product Specifications Software Tool for Setting Adjustments Supports image sizes: 400 x 400 and 200 x 200 Output interfaces: HDMI and CVBS (PAL/NTSC) Image output formats: RGB, RAW and YUV Standard 5V power supply The OVMed(R)-DX board comes with a software tool that can be loaded onto any Windows(R) PC, to help customers redefine the board's buttons and change its default settings. This software uses the USB port on the OVMed(R)-DX board to communicate with the Windows PC. Running the OVMed(R)-DX Tool software, designers can change the definitions of eight hardware buttons. For example, they can define Button 1 as "Brightness" and Button 6 as "Sharpness." Designers can also use the software tool to choose the default settings for their imaging product. The default settings will be stored on the OVMed(R)-DX's on-board memory. During system boot-up, the default settings will be used in the system settings. This software tool's main features include: Image capture rate: 30 fps Supports AEC/AGC/AWB control Display resolution: 720p and 1080p at 60 fps 8 hardware buttons support adjustments, including brightness, contrast, saturation and others 4-pin mixed-signal interface for OmniVision medical image sensors Reconfigurable buttons and settings via USB port connection to a PC Utilizes Windows-based GUI Select display format: 1280 x 720 or 1920 x 1080 Easily redefine 8 hardware buttons to adjust: brightness, contrast, sharpness, Choose output port: HDMI or CVBS saturation, DNS, AWB, and lens correction Check and select all default settings Mechanical Specifications Predefine the number of levels that users can select for each button (e.g., the number of brightness levels) Size: Length: 85 mm, Width: 35 mm, Height: 10 mm Input connector: 4-pin OmniVision AA module; 10-pin connector Power switch: 1 Output USB connector: mini USB Redefinable adjustment buttons: 8 Output to display: HDMI, CVBS (PAL/NTSC) Check board and firmware information Functional Block Diagram OVMed(R)-DX program flash OVT image sensor sensor connector 4-pin or 10-pin bridge processor data memory security ISP OSC 24MHz DDR2 debug tool DVP 24-pin connector host board CVBS transmitter CVBS connector CVBS monitor HDMI transmitter HDMI connector HDMI monitor MCU USB connector USB power buttons firmware memory power supply 4275 Burton Drive Santa Clara, CA 95054 USA Version 1.1, October 2018 Tel: + 1 408 567 3000 Fax: + 1 408 567 3001 www.ovt.com Save selected default settings onto board's memory; during next boot-up, system will load those settings OmniVision reserves the right to make changes to their products or to discontinue any product or service without further notice. OmniVision, the OmniVision logo and OVMed are registered trademarks of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners.