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Marvell® 88Q4364 Automotive 802.3ch compliant 10GBase-T1 PHY
The Marvell® 88Q4364 device is a single-pair Ethernet physical layer transceiver (PHY) that supports operation over shielded twisted pair (STP). The transceiver implements the Ethernet physical layer portion of 2.5G/5G/10GBASE-T1 as defined by the IEEE 802.3ch standard.
The 88Q4364 has integrated MACsec that secures against the Layer 2 In-Vehicle Networking security threats.
The device is designed to directly connect to automotive-grade Graphics Processing Units (GPUs), CPUs, Ethernet switches, and Electronic Control Units (ECUs) via 10G/5G/2.5G USXGMII, 10 Gbps XFI, 5 Gbps XFI/2, 2.5 Gbps 2500BASE-X, or 2.5 Gbps OCSGMII interface to support the operations and network rates required for In-Vehicle Networks (IVN).
The device uses advanced mixed-signal processing to perform equalization, echo cancellation, data recovery, and error correction at full line rate. 使设备以非常低功耗达到强劲性能，并超越噪声环境下的车载电磁干扰 (EMI) 要求。
主要特性
- 2.5G/5G/10GBASE-T1, IEEE 802.3ch compliant PHY
- Supports IEEE 802.1AE MACsec
- Energy Efficient Ethernet
- 802.1AS, 802.1AS-Rev PTP
- AEC Q100 Grade 2 Qualified
应用
- Advanced Driver Assistance Systems
- 中央网关
- Inter zone connectivity
文档
近期动态
Marvell 推出 802.3ch 10G 以太网 PHY，扩展其在汽车网络的先进地位
2021 年 4 月 27 日
Marvell 推出业内新面世的采用 MACsec 安全技术的汽车千兆以太网 PHY
2020 年 10 月 6 日
