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Public source

TTTech Flex IP TSN Ethernet Switch IP

The TTTech Chip page reviewed on 12 November 2026 states that TTTech's Chip Department provides productized silicon IP solutions and IP services to silicon and chip suppliers.

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Overview

The official Chip page lists Flex IP among digital core IP building blocks with up-to-date TSN feature set and industrial automation positioning.

Under Explore IP building blocks, Flex IP is described as TSN GbE Ethernet switch / switched endpoint IP with up to 11 Gbps bandwidth (1 Gbps/100 Mbps/10 Mbps ports), TSN features 802.1Qav, 802.1Qbv, 802.1Qci, 802.1CB, and 802.1AS-2020, productized for ASIC/ASSP and FPGA integration, for industrial automation including low-latency line topologies. Related listed blocks include AS2 automotive Ethernet/TSN switch IP, ES1 Ethernet/TTE End System IP, FRS HSR/PRP switch, and prototype 10G endpoint/switch IPs. The page states IP can be used as-is, extended, or combined with third-party IP, with deliverables covering simulation, integration, and validation, and design locations including Austria. Automotive TSN Switch IP deployment claims (multi-million car shipments) appear for the broader TSN switch family.

Technical capabilities

  • Published as design IP

    Licensable semiconductor IP. This listing is not a finished controller chip.

  • Controller IP

    Controller / protocol IP. A companion PHY is a separate listing unless the page states otherwise.

  • Finder function

    TSN Ethernet switch / endpoint

  • Numbered specification: GbE ports 1G/100M/10M

    GbE ports 1G/100M/10M is named for this product on the reviewed page.

  • Numbered specification: up to 11 Gbps aggregate bandwidth stated

    up to 11 Gbps aggregate bandwidth stated is named for this product on the reviewed page.

Lifecycle and categories

Solution categories
Ethernet IP
Supported versions
TSN: 802.1Qav/Qbv/Qci/CB/AS-2020; GbE ports 1G/100M/10M; up to 11 Gbps aggregate bandwidth stated
Compatibility
ASIC/ASSP and FPGA integration stated; AMBA interfaces noted on related ES1 IP row. Source

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