BCM8956X数据手册Broadcom中文资料规格书

描述 Description

The Broadcom® BCM8956X family of devices is Broadcom's fifth generation of fully integrated L2+ multilayer switch solutions to support automotive qualification (AEC-Q100) and temperature grade for in-car networking applications. The BCM8956X family of products raises the bar for switches with multiple best-in-class features for the automotive industry, such as integrated security features, host connectivity bandwidth and Layer 3 routing capability in hardware.

特性 Features

• Layer 2+ gigabit switch with built-in IEEE Compliant 100BASE-T1, 1000BASE-T1 PHYs and 100-TX PHYs
• Integrated PCIe connectivity providing high-bandwidth connectivity to the host processor
• Advanced multilevel security
• Dedicated hardware security module (HSM) block allowing line rate encryption
• L2 anti-hack
• Deep packet inspection
• Intrusion prevention reporting

• Layer 3 flow accelerator offloading host processor from compute intensive routing operations
• AVB & TSN support with ARM Cortex M7 programmability
• IEEE AVB protocol stack (IEEE 802.1AS Time Synchronization and IEEE 802.1Qat SRP)

应用 Application

• Automotive ADAS
• Infotainment
• Gateway