The new generation image signal processing engine brings sight video experience. The high performance Motion-JPEG compression engine makes variant compression ratio to consider bandwidth requirement well which output MJPG data format. It is also a high performance and high speed transmission engine on YUV un-compression data format. With the integrated sensor interface and color processing engine, it can supports most available CMOS sensors that range from VGA to SXGA. It is controlled by the embedded micro-controller and the statistics for 3A (AE / AWB / AF) are built-in.
To decrease the BOM cost and PCB area, the SN9C270M integrates 2 voltage regulators for sensor power. One is for analog part and the other is for I/O power. Furthermore, the built-in Clock Synthesizer for performance and power saving makes an external crystal is not needed.