Broadcom Delivers World’s First 50G Automotive Ethernet

Broadcom Delivers World’s First 50G Automotive Ethernet

SAN JOSE, Calif., May well 23, 2022 (Globe NEWSWIRE) — Broadcom Inc. (NASDAQ: AVGO) currently introduced it has sent its large bandwidth monolithic automotive Ethernet switch unit, the BCM8958X, intended to tackle the growing bandwidth need to have for in-car or truck networking purposes and aid the adoption of software package described motor vehicles (SDV). The BCM8958X functions 16 Ethernet ports of which up to 6 are 10 Gbps able, as effectively as built-in 1000Base-T1 and 100Base-T1 PHYs, delivering larger versatility and switching ability wanted to assistance automotive zonal electronic regulate device (European) and central compute European architectures. Additionally, this change is outfitted with an advanced rule-based mostly packet filter motor that can adapt to different automobile procedure modes to greatly enhance driving security.

In-motor vehicle networks continue on to evolve with developing bandwidth requires and style complexity as the quantity of sensors, significant-resolution cameras and displays will increase. The zonal ECUs need to have to aggregate the facts from these connected units in authentic time and securely share them across central compute ECUs. The BCM8958X is optimized for use in both of those zonal ECUs and central compute ECUs that can switch and route substantial volumes of info for serious time determination earning. Alongside one another with the BroadR-Reach® PHYs (BCM8983X, BCM8988X, and BCM8989X) and sensor MCUs (BCM8910X), Broadcom presents the industry’s most thorough automotive Ethernet portfolio to permit an stop-to-conclusion community in the auto.

SDV is emerging as the subsequent wave of automotive community transformation, and its adoption is getting powerful traction. SDV eliminates the static nature of today’s in-car networks and brings adaptability, programmability, and scalability to automotive networking to empower unprecedented genuine-time abilities and price tag efficiency across the automotive price chain. The BCM8958X gives the interface scalability, hardware virtualization, Layer 3 routing, MACsec and Layer 2 security wanted to assist new program programs and attributes for SDV.

BCM8958X Merchandise Highlights

  • 6th era automotive swap chip with 55 Gb/s switching potential
  • 16-port monolithic die switch
  • 6 10G ports: XFI or PCIe x1 4. with SRIOV
  • Integrated 100Base-T1 and 1000Base-T1 PHYs
  • ARM subsystem with built-in TCM
  • Hardware security and MACsec support
  • AVB & TSN (802.1AS-2020, 802.1Qci, 802.1CB, 802.1Qbv)
  • Software enhancement package which include motorists, a gPTP protocol stack, and host APIs and furnishing portability from prior generation goods

“Broadcom proceeds to direct with a thorough Ethernet option for new automotive architectures,” mentioned Vijay Janapaty, vice president and basic manager of the Bodily Layer Products and solutions Division at Broadcom. “Our new higher bandwidth BCM8958X automotive swap alongside with our area established 802.3ch Ethernet 2.5G/5G/10Gbps and 100M/1G PHYs permit our buyers to create upcoming proofed networking ECUs. Broadcom is playing a pivotal part in enabling application described cars by offering the community with the bandwidth, community acceleration and protection for subsequent technology characteristics.”

“The extensive time period upcoming of automotive computing is the zonal architecture, enabling the lifecycle management of connected and software package outlined cars and trucks, and unlocking a earnings opportunity for automakers outside of the stage of sale,” claimed James Hodgson, principal analyst at ABI Research. “Ethernet switches, like Broadcom’s BCM8958X loved ones, with huge switching ability are a essential ingredient in the upcoming zonal architecture, allowing for for the genuine-time and safe trade of higher-quantity details among vehicle domains.”


Broadcom has started shipping samples and evaluation boards of the BCM89586M to its early access shoppers and associates. Make sure you get in touch with your community Broadcom income representative for samples and pricing.

About Broadcom
Broadcom Inc. (NASDAQ: AVGO) is a world wide know-how chief that styles, develops and materials a wide array of semiconductor and infrastructure computer software alternatives. Broadcom’s category-main item portfolio serves essential markets including data heart, networking, enterprise software, broadband, wireless, storage and industrial. Our answers consist of data middle networking and storage, company, mainframe and cyber protection software program centered on automation, monitoring and safety, smartphone parts, telecoms and manufacturing facility automation. For a lot more information and facts, go to

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