broadcom ethernet controller power over ethernet

I loaded the latest driver, but under the Advanced Settings for Speed and duplex, there is no setting for 1000 MB. The ARM CPU subsystem features eight ARMv8 Cortex-A72 CPUs at 3.0 GHz, arranged in a multi-cluster configuration. Network adapter says it is a Broadcom Netlink Gigabit Ethernet device. The powerful TruFlow™ configurable flow accelerator adds a powerful packet inspection and processing capability in the hardware, moving common flow-processing workloads into hardware and freeing CPUs for application workloads. Support for the NVMe-oF standard is enabled over RoCE (RDMA over Converged Ethernet) v1 & v2 as well as over TCP and other transports, ensuring a future-proof and scalable platform for the deployment of disaggregated storage over a range of topologies. The network interface is powered by the latest generation of NetXtreme controller technology, delivering high packet rate and low latency. More specifically, a power source device (PSE) coupled to the physical layer of the first node of the communications link provides DC power (for example, 48 volts DC) to a powered device (PD) at the second node of the. The BCM58800 devices feature a NetXtreme E-Series advanced network controller, a high-performance ARM CPU block, PCI Express (PCIe) Gen3 interfaces, key accelerators for compute offload and a high-speed memory subsystem including 元 cache and DDR4 interfaces, all interconnected by a coherent Network-on-chip (NOC) fabric. Power over Ethernet (PoE) communication systems provide power and data communications over a common communications link. The BCM5720 implements Energy Efficient Ethernet (EEE) compliance with the IEEE Std 802. The BCM58800 devices are fabricated in a low-power, 16nm FinFET+ process, enabling leading performance in unprecedented power envelopes. ing the power consumption of the net-work controller subsystem by lowering the controllers power consumption under lighter network traffic without compromising performance.

The devices integrate powerful networking and processing subsystems for a wide range of data center applications including programmable NIC (or Smart NIC) for data plane acceleration and high-performance Flash storage disaggregation using NVMe-over-Fabrics (NVMe-oF). The Broadcom® NetXtreme® S-Series BCM58800 family of data center System-on-Chip (SoC) devices are purpose-built to enable solutions in the evolving data center.

Broadcom ethernet controller power over ethernet