EKF SC9-TOCCATA, Руководство пользователя

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SC9-TOCCATA • CompactPCI® Serial CPU Board • 11th Generation Intel® Processors
Networking
The SC9-TOCCATA is equipped with three I226-IT Networking Interface Controllers (NIC) wired to
the front panel RJ45 jacks. Besides normal 4-speed networking (2.5GBASE-T, 1000BASE-T,
100BASE-TX, 10BASE-T) each Ethernet jack provides special features as listed below:
ETH 1 Wake on LAN (WoL), Intel® vPro™ capable (aka Intel® AMT)
ETH 2 TCC/TSN, this NIC is responsible also for PPS/PPM signal
ETH 3 TCC/TSN
TCC/TSN are both enhancements for low-latency operation, as required for real-time applications,
e.g. OPC Unified Architecture and OpenAvnu.
TSN (Time-Sensitive Networking) refers to a collection of IEEE Ethernet standards:
802.1Qav Credit-based Shaper for Bounded Latency
802.1 AS Precision Time Protocol
802.1Qbv Time-Aware Shaper
802.1Qbu/3br Frame Preemption
802.3az Energy-Efficient Ethernet
Intel® TCC (Intel® Time Coordinated Computing) defines additional in-system mechanisms for
Time Synchronization and Timeliness.
If equipped with an S8x-P6 low profile mezzanine module, the SC9-TOCCATA in addition provides
CompactPCI® Serial backplane Ethernet, either switch based, or via NICs. 8HP assembly mezzanine
side cards such as the SCJ-VEENA allow to expand the number of front panel 2.5GbE jacks to
seven in total.
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