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PI3EQXDP1201 provides the ability to reduce signal jitter by transmission line effects to enable longer cable length on the 5.4Gbps DisplayPort1.2 signals. Built-in Sync_Request_Auto_Test mode enables users to complete Displayort link status through Aux channels in minutes.
Intergrated AUX decoder can support Displayport link training. It can decipher the link training message and automatically configure Displayport differential signal outputs with the best pre-emphasis and output swing level settings.
Displayport Aux decoder enable to configure Equalization setting for the different Displayport cable lengths automatically through link traning process.
VESA DisplayPort 1.2 standard compliant Redriver for HBR2(5.4Gbps), HBR (2.7Gbps), RBR(1.62Gbps)
Dual mode DisplayPort inputs/outputs
FAUX signal pass-through with low signal degradation
Built-in AUX listener supports link training, output level and pre-emphasis configuration during the link initialization
Sink Request Auto Test Mode through Aux Channels
Dynamic EQ through Aux configuration register programming for deterministic jitter reduction
Hot Plug and Cable Detection function
AUX and DDC combo switch
Automatic low power down state machine for each lane
Dedicated pin or SMBus control mode for Equalization setting control