The KSZ8441 product is an IEEE 1588v2-enabled Ethernet controller device with an internal MAC and PHY that provides integrated communication and synchronization for a range of industrial Ethernet applications.The KSZ8441 product enables end-point connection in a centralized topology. A flexible 8-bit or 16-bit interface is provided for interfacing to an external host processor.The KSZ8441 devices incorporate the IEEE 1588v2 protocol. Sub-microsecond synchronization is available via the use of hardware-base