The DP83867 device is a robust, low power, fully featured Physical Layer transceiver with integrated PMD sublayers to support 10BASE-Te, 100BASE-TX and 1000BASE-T Ethernet protocols. Optimized for ESD protection, the DP83867 exceeds 8kV IEC 61000-4-2 (direct contact).
The DP83867 is designed for easy implementation of 10/100/1000Mbps Ethernet LANs. DP83867 interfaces directly to twisted pair media via an external transformer. This device interfaces directly to the MAC layer through the IEEE 802.3 Standard Media Independent Interface (MII), the IEEE 802.3 Gigabit Media Independent Interface (GMII) or Reduced GMII (RGMII). The QFP package supports MII/GMII/RGMII whereas the QFN package supports RGMII.
The DP83867 provides precision clock synchronization, including a synchronous Ethernet clock output. DP83867 has low latency and provides IEEE 1588 Start of Frame Detection.
The DP83867 consumes only 490mW (PAP) and 457mW (RGZ) under full operating power. Wake on LAN can be used to lower system power consumption.
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The DP83867ERGZ-R-EVM supports 1000/100/10BASE and is compliant with the IEEE 802.3 standard. This reference design supports the RGMII MAC interface.
The DP83867ERGZ-R-EVM evaluation module (EVM) for the DP83867 device includes 3 on-board status LEDs and 5-V connectors with (...)
BeagleY® AI 是開放原始碼單板電腦，旨在簡化建置智慧型人機介面 (HMI) 的流程，會在可靠的嵌入式系統中增添攝影機和高速連線功能。它具有強大的 64 位元、四核心 A53 處理器；多個搭配 C7x DSP 的強大 AI 加速器；整合式 50 GFLOP GPU，可支援多達三個並行顯示輸出；以及現代化的連線功能，包括 USB3.1、PCIe Gen 3、WiFi6 和 Bluetooth® 低耗能 5.4。
此板相容於可擴展系統功能的多種現有附件，例如乙太網路供電 (PoE)、NVMe 儲存和 5G 連線。
Beagle Y AI 擁有具競爭力的價格和方便使用的設計，可使用 (...)
ASPEED 乙太網路 PHY EVM 是子卡，可用於連接至 ASPEED 的 AST2600 評估板 (EVB)，以展示如何在電路板管理控制器 (BMC) 系統中使用 DP83867 和 DP83869 乙太網路 PHY。EVM 包含四個 PHY，每個 PHY 可提供 10/100/1000Mbps 的資料速率。
The drivers for Texas Instruments' Ethernet physical layer (PHY) transceivers support communication through the serial management interface (MDC/MDIO) to configure and read PHY registers. Linux and RTOS drivers can be found on our github.
The USB-2-MDIO software tool lets Texas Instruments' Ethernet PHYs access the MDIO status and device control registers. The USB-2-MDIO tool includes a LaunchPad™ Development kit for TI's MSP430™ MCUs that is interfaced with a lightweight GUI. The (...)
硬體設計包含 DDR3L SDRAM (2x512MB)、64MB 序列 NOR 快閃記憶體、8GB eMMC 5.0 iNAND、SD 卡介面 v3.0、用於外部 TFT 顯示介面的 50 針 LCD 連接器、1000Base-T 乙太網路、USB2.0 Type A 和 micro-AB、用於外部攝影機介面的 MIPI CSI 和 mini-PCIe 介面。
此設計適用於任何使用 i.MX 8M Mini 或 i.MX 8M Nano (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RGZ) | 48 | Ultra Librarian |
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。
Debug Interface for Ethernet PHYs (DIEP) GUI Installer
Release of DIEP GUI installer, packaged with device description files for automatic connection and detection of Ethernet EVMs.
After installation, start program with .exe in the following directory:
C:\Program Files (x86)\Texas Instruments\DIEP\DIEP.exe
REDRAFT 12-11:
No changes to DIEP, only adding reference to associated PHY & EVM GPNs.