OVP0921 ASIC
The OVP0921 provides enhanced system performance without the need for an external image processor. The OVP0921 has built-in keystone correction, frame rate conversion, video input scaling, LED controller and an embedded 8051 microcontroller (MCU). Additionally, the OVP0921 can accept inputs via 24-bit RGB, MIPI or USB.

The HD resolution enabled by the OVP0921, combined with solid-state light sources, allows customers to create low-cost, compact projection systems with high optical output.

Features

  • Drive OmniVision's color field sequential LCOS panels with resolution up to 1280 x 720
  • Support for 3 types of video input; MIPI (2-channel Rx), RGB 24-bit, USB (slave only)
  • Includes dual internal PLL clock generation
  • Supports horizontal and vertical flipping and programmable sync polarities
  • Supports several video scaling functions
  • Converts incoming video to fixed resolution of LCOS panels
  • No external memory required
  • Embedded 8051 MCU: 32KB program space and 256 bytes RAM
  • Keystone correction: Up to +/-15° vertical correction"
  • LED/laser control: Enable/disable control signals to external solid light sources
  • Serial camera control bus (SCCB): For register programming
  • Support for either all 3.3V I/O or 1.8V I/O

Product Specifications

Part NumberOVP0921
Resolutionn/a
Power Requirement1.2V: 210mW (at max resolution)
3.3V: 120 mW
Temperature Range0 to +70°C
Frame Rate60 fps
Pixel Sizen/a
PackageBGA
WLCSP
ScalerBuilt-in
Video InputMIPI RGB or USB
Color Field Rate300 Hz
Power Consumption330 mW
Power SuppyCore: 1.2V typical
I/O: 1.8V / 3.3V
Active Arean/a
Panel Dimensions9 x 9 mm (BGA)
6.89 x 6.24 mm (WLCSP)
Product Briefn/a


Image Sensors
  • Native HD
  • 23-megapixel
  • 21-megapixel
  • 20-megapixel
  • 16-megapixel
  • 13-megapixel
  • 12-megapixel
  • 10-megapixel
  • 8-megapixel
  • 5-megapixel
  • 4-megapixel
  • 2-megapixel
  • 1-megapixel
  • VGA
  • 400x400
  • Analog
  • LCOS
  • View LCOS Products
  • CameraCubeChip
  • 720p
  • VGA
  • 400x400
  • Omni-ISP™ IP Cores
    Contact Info
  • sales@ovt.com
  • sales@ovt.com
  • Green Packaging!
    OmniVision is committed to reducing carbon footprint by incorporating green technologies into every aspect of design and manufacturing; in compliance with the European Union (EU) directive that bans lead (Pb) and other specified materials in electrical and electronic equipment, all OmniVision products are available in 100 percent lead-free packaging.