VmodCAM
The VmodCAM board provides digital imaging capabilities for any Digilent FPGA system board with a VHDCI connector. It features two Aptina MT9D112 2-megapixel CMOS digital image sensors. The sensors can provide frame rates from 15 FPS upwards, depending on the resolution.
Its system-on-a-chip design integrates an image flow processor and enables selectable output formats, scaling, and special effects. The integrated PLL (phase-locked loop) and microprocessor offer a flexible serial control interface. The output data is sent on a parallel bus in processed YCrCb, RGB, or raw Bayer formats.
The two MT9D112 cameras can be controlled independently and can acquire two separate, simultaneous image feeds. They are controlled by a two-wire interface. Each camera has a 2-megapixel color sensor array in Bayer color filter arrangement. The sensor readout is 10-bit and supports skipping or binning rows/columns.