Diodes Incorporated's PI3DPX1203B is a four channel DisplayPort linear redriver with maximum data rate up to 8.1 Gbps to support various DisplayPort transmission modes including RBR, HBR, HBR2, and HBR3.

The linear redriver design provides programmable CLTE equalization, flat gain, and swing controls for channel loss compensation to remove ISI jitter and extend channel reach. The chip is transparent to channel link training and performs ultra-low signal latency to achieve good signal integrity performance and system compatibility. Users can select I²C or pin strapping for chip control and setting due to different system design preference.