eDP v1.4b LCD Timing Controller with PSR2 and Integrated Frame Buffer, Up To 4K Resolution

DP696 supports the PSR2 protocol in the Embedded DisplayPort™ Standard version 1.4b.  The device enables a new level of power reduction for 4K embedded displays by supporting all eDP 1.4b power saving features including PSR2 with Selective Update, Advanced Link Power Management (ALPM), and VESA® Display Stream Compression (DSC).

Features

  • Supports display resolutions up to 4096×2160 and 3840×2560
  • Two chips can be sychronised to support higher resolutions including 7680×2160 or 5120×2880 (PSR or PSR2 cannot be used for 2 chip configuration)
  • Supports a-Si, Oxide, and LTPS LCD panels including dual and triple gate and Z-inversion pixel structure
  • Compliant to VESA Embedded DisplayPort Standard version 1.4b
  • Supports PSR and PSR2 with Selective Update
  • Supports VESA Display Stream Compression (DSC) v1.1
  • Supports Parade’s SIPI® (Scalable Intra Panel Interface) CoG interface with 6 or 8 component bit depth
  • Includes backlight control through AUX
  • 1.62 and 2.7Gbps eDP link operation with 1, 2, or 4 lanes
  • Up to 24 color bit depth RGB format eDP input
  • Supports full and fast link training, and no link training
  • CrystalFree™ technology; no external clock reference required
  • Media optimized playback modes
  • Supports VESA Adaptive-Sync, Free Sync, and G-Sync
  • Color Engine, FRC, and Gamma Correction with EEPROM for LUT storage
  • Programmable BIST and aging patterns
  • Full programmable row and column driver control I/O
  • Parade’s exclusive Smart-Backlight™ dynamic backlight control for color and power optimization
  • Supports DisplayPort™ standard SSC 0.5% down spreading and additional spreading on Source Driver interface
  • Supports eDP DRR/nvDPS/sDRRS power saving modes
  • ASSR display authentication support
  • ESD HBM 8kV
  • 5x13mm WFBGA RoHs Halogen free package

Applications

  • Ultra high resolution a-Si, Oxide, and LTPS LCD panels