eDP v1.4b LCD Timing Controller with 1 Lane eDP input, Supports up to 1600×900 at 18bits

The DP611E is an LCD timing controller (TCON) with a one-lane Embedded DisplayPort (eDP) Receiver to support LCD panels for mobile PC and embedded display PC platforms.

Key Features

  • Compliant to VESA® DisplayPort Standard 1.1a
  • Compliant to VESA Embedded DisplayPort Standard 1.2
  • Supports one main link lane at link rates of 1.62Gbps and 2.7Gbps
  • Supports full link training, fast link training or no link training
  • Supports 18/24/30 RGB color format input
  • Supports DisplayPort standard SSC 0.5% down spreading
  • Supports eDP authentication options
  • CrystalFree technology – no external timing reference needed
  • Integrated TCON with programmable TCON control signal generation
  • Supports all sized 18-bit panels up to HD+ (1600×900)
  • Supports Single bus, 3-pair 6-bit mini-LVDS, maximum clock frequency of 300MHz
  • mini-LVDS pin swapping for top or bottom mounting configurations
  • Supports Red/Green/Blue swap and Pixel Reversal for top or bottom mount configurations
  • Supports SINK additional SSC with up to 2% clock central spreading on mini-LVDS
  • Supports dynamic refresh rate (DRR), seamless Display Refresh Rate Switching (sDRRS) and nvDPS power saving modes
  • Supports Hi-FRC and Gamma Correction
  • LCD power sequence control
  • Dynamic Backlight Control
  • Supports Dual gate pixel structure
  • Integrated color engine
  • Integrated switching power regulator
  • Control I2C slave for debug
  • Two I2C master buses (1 shared with Control I2C slave) for loading inital register values, EDID, or for expansion function
  • Hardware driven power management
  • ESD HBM 8kV for external connector pins
  • 6.5×4.5 mm2 46-pin TQFN Halogen free RoHS package


  • Notebook LCD panels
  • Embedded LCD panels