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MT9V131: 1/4-Inch SOC VGA CMOS Digital Image Sensor General Description
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General Description
This SOC VGA CMOS image sensor features DigitalClarity⎯Aptina’s breakthrough, lownoise CMOS imaging technology that achieves CCD image quality (based on signal-tonoise ratio and low-light sensitivity) while maintaining the inherent size, cost, and integration advantages of CMOS. The MT9V131 is a fully-automatic, single-chip camera, requiring only a power supply, lens, and clock source for basic operation. Output video is streamed through a parallel 8bit DOUT port, as shown in Figure 1. The output pixel clock is used to latch the data, while FRAME_VALID (FV) and LINE_VALID (LV) signals indicate the active video.