Hello team,
Hope you are well.
Would you please help with below customer question:
The PCIe spec identifies a REFCLK architecture called “Data Clocked Rx Architecture”. This architecture states that the receiver will derive the clock from the transmitter stream and therefore there is no need to supply an external REFCLK. Does the TUSB7340 support this architecture? If so, what is the expectation for the REFCLK pins?