Difference between revisions of "香蕉派 BPI-R4"
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==联发科(MediaTek) MT7988(Filogic 880)芯片介绍== | ==联发科(MediaTek) MT7988(Filogic 880)芯片介绍== | ||
+ | 联发科Filogic 880,36Gbps Wi-Fi 7接入点/路由器/网关平台,提供最快和最可靠的网络连接体验. | ||
− | + | 联发科MT7988A是世界领先的网络处理平台,可在有线和无线应用中提供高性能和可靠的网络体验。MT7988A包含丰富的连接接口集,包括4个千兆以太网端口。2个UNXGMII接口。4个PCIe接口和2个USB 3.2 接口,MT7988A进一步实现无缝Wi-Fi 7三频段,2.4 GHz.5GHz和6ghz,连接,其Wi-Fi 7配套芯片具有320mhz带宽,4096-QAM,MLO,MRU和AFC。 | |
− | + | 为了满足快速发展的隧道应用需求,MT7988A配备了联发科隧道卸载处理器系统(TOPS),有助于处理各种隧道协议。MT7988A通过精心调整的联发科TOPS ISA优化网络性能,致力于将网络传输性能提升到高级水平。 | |
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==应用场景== | ==应用场景== |
Revision as of 23:45, 24 June 2023
Contents
概要
BPI-R4介绍
香蕉派BPI-R4路由器板采用联发科MT7988A (Filogic 880)四核ARM Corex-A73方案设计,板载4GB DDR4内存,8GB eMMC存储,128MB SPI-NAND闪存,还具有2个10Gbe SFP光电口, 4x Gbe千兆网口,带USB3.2端口,M.2接口支持4G/5G/NVME SSD.2x miniPCIe插槽,带有PCIe3.0 2lane接口,支持Wi-Fi 7网卡(Network interface Card)。它是一个非常高性能的开源路由器开发板。
联发科(MediaTek) MT7988(Filogic 880)芯片介绍
联发科Filogic 880,36Gbps Wi-Fi 7接入点/路由器/网关平台,提供最快和最可靠的网络连接体验.
联发科MT7988A是世界领先的网络处理平台,可在有线和无线应用中提供高性能和可靠的网络体验。MT7988A包含丰富的连接接口集,包括4个千兆以太网端口。2个UNXGMII接口。4个PCIe接口和2个USB 3.2 接口,MT7988A进一步实现无缝Wi-Fi 7三频段,2.4 GHz.5GHz和6ghz,连接,其Wi-Fi 7配套芯片具有320mhz带宽,4096-QAM,MLO,MRU和AFC。
为了满足快速发展的隧道应用需求,MT7988A配备了联发科隧道卸载处理器系统(TOPS),有助于处理各种隧道协议。MT7988A通过精心调整的联发科TOPS ISA优化网络性能,致力于将网络传输性能提升到高级水平。
应用场景
- Internet service Router
- Wifi 7 Wireless Router
- 4G/5G Wireless Router
- Wireless Repeater
- Home security Gateway
- Home Automation
- Nas device
- Network and communication applications
关键特性
- MediaTek MT7988A (Filogic 880) quad-core Arm Corex-A73,1.8GHz processor
- 4GB DDR4
- 8GB eMMC flash
- 128MB SPI-NAND Flash
- Micro SD card slot
- 2x 10Gbe SFP slot (option 1x 10Gbe SFP and 1x SOC embedded 2.5Gbe PHY)
- 4x Gbe network port
- 1x USB3.2 slot
- 1x M.2 KEY-B slot with USB3.2 interface for 5G
- 1x M.2 KEY-M slot with PCIe3.0 1lane interface for NVME SSD
- 2x miniPCIe slots with PCIe3.0 2lane interface for Wi-Fi 7 NIC (Network Interface Card)
- 26 PIN GPIO Header for expanding application
快速上手及开发
硬件
硬件接口示意图
WiFi7 iPA 网口模块支持
BPI-R4 wifi 7 modue use MediaTek MT7996+MT7995+MT7977A+MT7977B chip design
硬件规格
HardWare Specification of Banana pi BPI-R4 | |||
CPU | MediaTek MT7988A (Filogic 880) quad-core Arm Corex-A73,1.8GHz processor | ||
SDRAM | 4 GB DDR4 | ||
On board Storage | MicroSD \(TF\) card,8GB eMMC onboard | ||
GPIO | 26 Pin GPIO,some of which can be used for specific functions including UART, I2C, SPI, PWM, I2S. | ||
On board Network | 4 Port 10/100/1000Mbps Ethernet | ||
SFP | 2x10G SFP or 1x10G SFP and 1x 2.5GbE | ||
Wifi | Wifi6/Wifi 7 | ||
mini PCIE | 2x miniPCIe slots with PCIe3.0 2lane interface for Wi-Fi 7 NIC (Network Interface Card) | ||
M.2 interface | 1x M.2 KEY-B slot with USB3.2 interface for 5G,1x M.2 KEY-M slot with PCIe3.0 1lane interface for NVME SSD | ||
USB | 1xUSB 3.2 slot | ||
Buttons | Reset button,WPS botton, boot switch | ||
Leds | Power status Led and RJ45 Led | ||
DC Power | 12V/5.2A or 19V 3.2A | ||
Sizes | 100.5x148mm same as Banana Pi BPI-R64 and Banana Pi BPI-R2 | ||
Weight | 250g |
参考资料
软件源代码
参考文档及资料
- Banana Pi BPI-R4 main block: https://drive.google.com/file/d/1Jm1Ai2NrIiy2dR9hgKkcOAZ1OUB40RdN/view?usp=sharing
- kernel [PATCH net-next 8/8] net: ethernet: mtk_eth_soc: add basic support for MT7988 SoC:https://www.spinics.net/lists/kernel/msg4821673.html
- [PATCH 15/15] dt-bindings: net: dsa: mediatek,mt7530: add mediatek,mt7988-switch:https://lore.kernel.org/lkml/80a853f182eac24735338f3c1f505e5f580053ca.1680180959.git.daniel@makrotopia.org/
- Discuss on forum :https://forum.banana-pi.org/t/banana-pi-bpi-r4-wifi-7-router-board-with-mediatek-mt7988a-filogic-880-4g-ram-and-8g-emmc/15757