Powerful Electronic Distortion Correction for Automotive Vision Systems

AEC-Q100 grade 2 qualified

Interface up to a 1-megapixel OMNIVISION CMOS digital sensor (e.g., OV7955, OV7962, OV10635)

User-defined hot-pixel location correction

Digital input (sensor) interface support 8-bit BT.601-like YUV 4:2:2 format

Digital output interface support 8-bit BT.656-like YUV 4:2:2 format

Digital output interface support 8-bit BT.601-like YUV 4:2:2 format

Support temporal de-noise filtering of digital input

Supports down to 15 fps sensor frame rate to enable better sensitivity in low-light scenarios (MCU auto-adjust)

Supports image distortion correction

Supports image perspective correction

Supports top-view output

Supports image rotation correction

Supports multi-view output

Supports up to 4x zoom with smooth transition

Supports crop and resize for NTSC display

Supports fade to black transition

SCCB master interface for automatic sensor configuration at power-on

SCCB slave interface for OV480 configuration by host

Supports 1×1 pixel OSD, up to 4 layers, 4 transparency levels, 8 colors per pixel, 2^16 bit image index

Supports OSD position calibration (auto-overlay alignment)

Supports four-wire and two-wire serial interface to retrieve stored configuration and OSD bitmap images from external memory devices such as EEPROM

On-chip PLL to generate stable internal clock frequency

On-chip voltage regulator 3.3V to 1.2V

Brown-out detection circuit and output flag

On-chip DAC for CVBS output

Supports NTSC analog video specifications

On-chip MCU with 7 dedicated GPIO (interrupts) and 8+2 extended GPIO (polling)