Interface specifications

Gigabit Ethernet Interface (HOST)

Connection type	Upstream
Number	1 (HOST)
Speed	2500Base-T
IP address	Dynamic allocation by ETAS tools
Synchronization	IEEE1588-2008
Synchronization resolution	1µs
Electrical isolation	Connection electrically isolated from module

Connection type	Master or Slave (statically or automatically)
Number	4 (AE)
Connection	IEEE Std 802.3‐2022: 100BASE-T1, 1000BASE-T1
Protocol	TCP/IP, UDP, XETK
Ethernet Monitoring: Hardware based filtering	VLAN filter
Synchronization	Measurement Network: IEEE 1588-2019
Synchronization	Vehicle Network: IEEE 802.1AS
Synchronization resolution	1µs
Runtime delay	TAP Physical Layer (1000BASE-T1 - 1000BASE-T1): <2.24µs
Runtime delay	TAP Ethernet Layer ¹⁾ (100BASE-T1 - 100BASE-T1): <46µs
Connectable ETKs	BR_XETK-S4.0B, BR_XETK-S4.0, BR_XETK-S3.0C, BR_XETK-S3.0A
Electrical isolation	Connections separately electrically isolated.
¹⁾ Lead time without additional frames through the application