The FPGA based SoC consists of Video Buffer, Frame Controller, DMA Controller, SDRAM Controller, USB Interface Controller, I2C Controller and Host Interface. The streaming data input is at 108 MHz, 8-bit at 30 frames per second. The internal architecture of the SoC works at 60MHz 16-bit. The host microcontroller interface works at 25MHz. The video processing board along with the CMOS imaging sensor is interfaced to the personal computer through USB port. The FPGA performs operations like data capture from the imaging sensor, storing the data into the memory and retrieving it back to transfer it to the USB interface.
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Editorial
Upcoming Events
DAC 2012 at San Francisco CA - Jun 3 - 7, 2012
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