BCM63178数据手册集成电路（IC）的电信规格书PDF

描述 Description

The BCM63178 is a single-chip 35b DSL smart home gateway device with an integrated 802.11ax/ac/n radio, a PCIe bus for additional WLAN radio support, USB support, a PCM bus for VoIP and a selection of Gigabit Ethernet LAN and RGMII ports.
The BCM63178 supports offloaded small packet WAN<->LAN routing concurrent with multi-port Ethernet switching, L3 packet processing, dual-band concurrent IEEE 802.11ax/ac/n wireless networking (via integrated radio and PCIe), USB2.0 host/device and muti-line Voice-over-IP (VoIP) processing.
Built around a 1.5GHz multi-core CPU (8.5k DMIPS), the BCM63178 is architected to support the high-speed demands of dual-band 802.11ax wireless home networking with Broadcom’s BCM43684 WLAN chipset, multi-Gigabit Ethernet data rates, and VoIP. An advanced, secure, container-based software architecture ensures an extensible solution with extended product deployment lifecycles.

特性 Features

• Integrated single line ADSL to 35b VDSL transceiver and AFE
• Seamless fallback from 35b VDSL to ADSL
• Packet offload architecture to offload packet processing and WLAN data from application CPU
• USB 2 host/device
• Multi-line VoIP
• Dual-band WLAN support

应用 Application

• Smart Home DSL Gateways/IADs