EP126/EP146

Part Number:EP126/EP146

Overview

EP126/EP146 is a 4-lane DP/eDP transmitter with LVDS or Digital input. The chip receives video data from LVDS ports or Digital pins and converts it to DP/eDP video stream and output it through a 1 or 2 or 4-lane DP/eDP transmitter. EP146 supports 1 or 2 or 4 LVDS input ports and EP126 supports 1 or 2 LVDS ports only. EP146 supports Digital input while EP126 does not.

Features

•Compliant with VESA DP/eDP Standard V1.1a
•Programmable Digital input or 1/2/4-port LVDS inputs
•Support upto 165 Mhz pixel clock rate per LVDS input port.
•Support 2 data maps for LVDS inputs
•Support DE-only timing in Digital/LVDS inputs
•Support flexible LVDS Port Swap feature for easy PCB layout
•Support both 8-bit and 10-bit color depth in both Digital/LVDS inputs and DP/eDP outputs
•Programmable 1-lane, 2-lane or 4-lane DP/eDP outputs
•Support 2 link speed (1.62 Gbps and 2.7 Gbps) in DP/eDP output.
•Support MCCS over DP/eDP AUX channel.
•Programmable Control Registers through IIC interface
•Supports Power Down Mode
•64-pin LQFP (EP126) and 128-pin LQFP (EP146)

Block Diagram