The XC7000 is a Mini-LED backlight controller IC designed for AM backlight applications. The device receives brightness information from the upper SOC IC and generates distributed brightness settings and key control commands for the driver IC through up to 24 proprietary One-Wire Communication (OWC) protocol interfaces.
The XC7000 is a Mini-LED backlight controller IC designed for AM backlight applications. The device receives brightness information from the upper SOC chip and generates distributed brightness settings and key control commands for the driver IC via up to 24 proprietary One-Wire Communication (OWC) protocol interfaces.
● Up to 25MHz SPI interface for brightness information from upper layer SOC ICs
● Up to 24 OWC chains (up to 24) 126 driver ICs per chain) supporting over 8000 zones
● Flexible region remapping for easy routing
● Supports mixed-mode calculation based on luminance setting+.
● Support black frame insertion and scanning function
● Independent DCDC feedback control (only for OWC with read function)
