香蕉派 BPI-R4

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

Mediatek Filogic 880. the 36Gbps Wi-Fi 7 access point/router/gateway platform delivers the fastest and most reliable connection experience

The MediaTek MT7988A is a world-Leading network processing platform for high-performance and reliable networking experiences,both in wired and wireless applications. The MT7988A comprises a rich connection interface sets include 4 Gigabit Ethernet ports. 2 US下GMII interfaces. 4 PCIe Interfaces,and 2 USB 3.2 en1 Ports

the MT7988A further enables seamless Wi-Fi 7 tri-band,2.4 GHz.5 GHz and 6 GHz,connectivity,with its Wi-Fi 7 companion chip that features 320-MHz bandwidth,4096-QAM ,MLO,MRU,and AFC.

To answer the need of fast-evolving tunneling applications,the MT7988A comes with MediaTek Tunnel offload processor System(TOPS),which facilitates the processing of a wide range of tunneling protocols.The MT7988A optimizes networking performance with exquistitely tuned ISA of MediaTek TOPS,and is dedicated to lifting networking offloading performance to premium level.

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

• Getting Started with BPI-R4

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

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