ORCA SOM/ORCA Hardware/Peripherals/IPS

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Issue Date Notes
2021/02/04 First release

Peripheral ISP[edit | edit source]

The Image Signal Processor (ISP) available on ORCA is based on iMX8MPlus SoC wich provides the following interfaces:

  • I/O signals to control mechanical shutter, flash and other advanced camera features

Description[edit | edit source]

The Image Signal Processing (ISP) core is a complete video and still picture input block. It contains image processing and color space conversion (RAW Bayer to YUV) functions.

The ISP is connected to a MIPI-CSI interface and receives 1 pixel/clock from the CSI Rx Controller.

The following features are supported by the main ISP submodule:

  • ITU-R BT.601 compatible 12-bit video interface
  • Variable sensor interface for RGB-Bayer Sensors
  • Lens shade correction
  • Filter (Noise reduction, Sharpness, Blurring)
  • Programmable gamma correction for sensor adaptation and display correction
  • Exposure measurement for AE (AEC/AGC) Auto focus measurement (AF)
  • Mechanical shutter control
  • Flash light control
  • Video Stabilization

Pin mapping[edit | edit source]

The Pin mapping is described in the Pinout table section