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TUSB564: e pin assignments

Part Number: TUSB564

TUSB564 4:6 mux with re-driver for SINK Side As explained on the first page,

TUSB564 can support VESA DisplayPort e pin assignments (as shown below)

There is no support for e pin assignments from the GPIO Configuration Control or I2C Configuration Control tables.

It is only mentioned in the 9.2.3 Support for DisplayPort UFP_D Pin Assignment E chapter, but it is only processed for AUX Signal.

I wonder how this TUSB564 can support VESA DisplayPort e pin assignments?