Datasheet Summary
A product Line of Diodes Incorporated
Low power DisplayPort 1.2 Redriver with DDC/AUX CH Switch
Description
PI3DPX1202A is DisplayPort 1.2 standard pliant, very low power DP Redriver. The device can read the Aux-channel Link Training (LT) Swing and Pre-emphasis data between Transmitter and Receiver, configure the output swing / Pre-emphasis, and automatically calculates EQ based on Swing/Pre-emphasis LT values through the built-in Aux listener. EQ can program by the I2C serial interface. The device can reduce signal jitter caused by transmission line effects, and pensate for the PCB-related frequency and switching-related loss to provide optimum DP performance between...