香蕉派 BPI-R4
Contents
概要
Banana Pi BPI-R4 with MediaTek Filogic 800 (MT7988)
Banana Pi BPI-R4 with 2.5G ETH and PoE support
Banana Pi BPI-R3 with MediaTek MT7986(Filogic 830)
Banana Pi BPI-R3 Mini with MediaTek MT7986(Filogic 830)
Banana Pi BPI-R2 Pro Rockchip RK3568 design
Banana Pi BPI-R64 with MediaTek MT7622
Banana Pi BPI-R2 with MTK MT7623N chip design
Banana Pi BPI-Wifi6 Router with Triductor TR6560 + TR5220 wifi SOC
Banana Pi BPI-R1 with allwinner A20 chip design
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
- 互联网服务路由器
- Wifi 7 无线路由器
- 4G/5G 无线路由器
- 无线/有线中继通信网关
- 家庭安全网关
- 智能家居控制网关
- Nas网关
- 网络通信应用
- 工业控制及整合通信应用
关键特性
- 联发科(MediaTek) MT7988A (Filogic 880) 四核 Arm Corex-A73,1.8GHz处理器
- 4GB DDR4内存
- 8GB eMMC 存储
- 128MB SPI-NAND Flash存储
- Micro SD 卡座
- 2x 10Gbe SFP 光电口(可选： 1x 10Gbe SFP 光电品 和 1x 2.5Gbe 网口)
- 4x Gbe 千兆网口
- 1x USB3.2 接口
- 1x M.2 KEY-B 接口采用 USB3.2 接口连接5G模组
- 1x M.2 KEY-M 接口采用 PCIe3.0 1lane 接口连接 NVME SSD硬盘
- 2x miniPCIe 接口采用 PCIe3.0 2lane 接口连接 Wi-Fi 7 NIC (网络接口卡)
- 26 PIN GPIO 扩展
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
