C2

High Performance Display Controller for FHD LCoS Micro-display

• Description

  The C2 is a high-performance display controller SoC designed to simultaneously drive up to two RAON HD or FHD LCoS panels for applications like AR glasses, HMDs, and HUDs. It supports a wide range of input interfaces, including LVDS (single/dual link) and MIPI DSI (up to 1.5Gbps per lane), handling resolutions up to 1920x1080 at 110Hz or 1280x720 at 120Hz. A key feature of the C2 is its proprietary CoKOA (Correction of Keystone and Optical Aberrations) engine, which provides real-time digital compensation for lens distortion, tilt, and chromatic aberration to optimize image quality in compact optical systems.

• Features

  • Variable Input ports
  • Support dual FHD (1920x1080) or HD (1280x720) LCoS panels simultaneously
  • One clock source
  • Ultra-low power consumption with embedded frame buffer
  • Real-time one-shot optic/perspective correction
  • Stand-alone display is possible (User-defined bitmap images and bitmap font)
  • Embedded MICOM with programmable wide-voltage I/Os
  • Easy to use and configure
  • Simple LED Driver Control

• Applications

  • Head-Mounted Display
  • Head-Up Display
  • Pico Projector
  • AV Projector
  • AR Smart Glasses
  • Near Eye Display Devices