Hi, Nvidia
We are planning to make a custom carrier board which will use an AGX orin 32GB module as the core, since we need multiple ethernet ports, we are considering choosing a switch chip with excellent performance.
We are considering using MARVELL 88E6390X, a 10G switch chip, which has excellent performance, but it’s10 Gigabit interfaces is XAUI/RXAUI interfaces.
It is understood that AGX orin supports XFI and SFI as shown in the figure below, and XAUI is realized by multiplexing the signal lines of SFI. However, the transmission rate of XAUI signals is very high, which requires the use of special physical layer interfaces and cables, as well as hardware support such as high-speed clock and data recovery circuits, so I want to know, can AGX orin support XAUI or RXAUI signals?
AGX Orin does not support XAUI/RXAUI.
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