ISL79985 Automotive 4-Channel Video Decoder to MIPI
The ISL79985 integrates four high-quality NTSC/PAL/SECAM video decoders that convert each analogue composite video input signal to digital YCbCr data before multiplexing them on to a MIPI CSI-2 compliant output. The device is aimed at providing an all-around camera view for automotive ADAS applications.
Software selectable analogue input control allows for combinations of single-ended CVBS and differential CVBS Four video analogue anti-aliasing filters and 10-bit CMOS ADCs with differential and single-ended inputs Fully programmable static gain or automatic gain control for the Y-channel Programmable white peak control for the Y-channel 4-H adaptive comb filter Y/C separation PAL delay line for colour phase error correction Digital subcarrier PLL for accurate colour decoding Digital horizontal PLL for synchronization processing and pixel sampling Advanced synchronization processing and sync detection for handling non-standard and weak signals Automatic colour control and colour killer Chroma IF compensation Programmable output cropping Automatic Contrast Adjustment (ACA) Programmable hue, brightness, saturation, contrast and sharpness Image enhancement with peaking and CTI MIPI CSI-2 Version 1.1 compliant unidirectional output format Standard virtual channel support One or two data lanes YUV422 or RGB565 output format I²C serial bus interface Power save and power-down mode Short-to-battery detection Short-to-ground detection AEC-Q100 qualified
RS Product Codes 123-0982 ISL79985IRZ 123-0964 ISL79985IRZ (Pack of 260)
Note
An evaluation board for the ISL79985IRZ device is available under RS Part No. 123-0997.
