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DP83630

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具有较小外形尺寸的 IEEE 1588 精密时间协议 (PTP) 以太网 PHY 收发器

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DP83630

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产品详情

Datarate (Mbps) 10/100 Interface type MII, RMII Rating Catalog Number of ports Single Features Cable diagnostics, FX support, IEEE 1588 PTP, JTAG1149.1 I/O supply voltage (typ) (V) 2.5, 3.3 Operating temperature range (°C) -40 to 85 Number of LEDs 3 ESD HBM (kV) 8
Datarate (Mbps) 10/100 Interface type MII, RMII Rating Catalog Number of ports Single Features Cable diagnostics, FX support, IEEE 1588 PTP, JTAG1149.1 I/O supply voltage (typ) (V) 2.5, 3.3 Operating temperature range (°C) -40 to 85 Number of LEDs 3 ESD HBM (kV) 8
WQFN (RHS) 48 49 mm² (7 mm × 7 mm)
  • IEEE 1588 V1 and V2 Supported
  • UDP/IPv4, UDP/IPv6, and Layer2 Ethernet Packets Supported
  • IEEE 1588 Clock Synchronization
  • Selectable Frequency Synchronized Low Jitter Clock Output
  • Timestamp Resolution of 8 ns
  • Allows Sub 10 ns Synchronization to Master Reference
  • 12 IEEE 1588 GPIOs for Trigger or Capture
  • Deterministic, Low Transmit and Receive Latency
  • Dynamic Link Quality Monitoring
  • TDR Based Cable Diagnostic and Cable Length Detection
  • 10/100 Mb/s Packet BIST (Built in Self Test)
  • Error-Free Operation up to 150 Meters CAT5 Cable
  • ESD Protection - 8 kV Human Body Model
  • 2.5 V and 3.3 V I/Os and MAC Interface
  • Auto-MDIX for 10/100 Mbps
  • Auto-Crossover in Forced Modes of Operation
  • RMII Rev. 1.2 and MII MAC Interface
  • RMII Master Mode
  • 25 MHz MDC and MDIO Serial Management Interface
  • IEEE 802.3u 100BASE-FX Fiber Interface
  • IEEE 1149.1 JTAG
  • Programmable LED Support for Link, 10 /100 Mb/s Mode, Duplex, Activity, and Collision Detect
  • Optional 100BASE-TX Fast Link-Loss Detection
  • Industrial Temperature Range
  • 48 Pin WQFN Package (7mm) x (7mm)

PHYTER is a trademark of Texas Instruments. All trademarks are the property of their respective owners.

  • IEEE 1588 V1 and V2 Supported
  • UDP/IPv4, UDP/IPv6, and Layer2 Ethernet Packets Supported
  • IEEE 1588 Clock Synchronization
  • Selectable Frequency Synchronized Low Jitter Clock Output
  • Timestamp Resolution of 8 ns
  • Allows Sub 10 ns Synchronization to Master Reference
  • 12 IEEE 1588 GPIOs for Trigger or Capture
  • Deterministic, Low Transmit and Receive Latency
  • Dynamic Link Quality Monitoring
  • TDR Based Cable Diagnostic and Cable Length Detection
  • 10/100 Mb/s Packet BIST (Built in Self Test)
  • Error-Free Operation up to 150 Meters CAT5 Cable
  • ESD Protection - 8 kV Human Body Model
  • 2.5 V and 3.3 V I/Os and MAC Interface
  • Auto-MDIX for 10/100 Mbps
  • Auto-Crossover in Forced Modes of Operation
  • RMII Rev. 1.2 and MII MAC Interface
  • RMII Master Mode
  • 25 MHz MDC and MDIO Serial Management Interface
  • IEEE 802.3u 100BASE-FX Fiber Interface
  • IEEE 1149.1 JTAG
  • Programmable LED Support for Link, 10 /100 Mb/s Mode, Duplex, Activity, and Collision Detect
  • Optional 100BASE-TX Fast Link-Loss Detection
  • Industrial Temperature Range
  • 48 Pin WQFN Package (7mm) x (7mm)

PHYTER is a trademark of Texas Instruments. All trademarks are the property of their respective owners.

The DP83630 Precision PHYTER device delivers the highest level of precision clock synchronization for real time industrial connectivity based on the IEEE 1588 standard. The DP83630 has deterministic, low latency and allows choice of microcontroller with no hardware customization required. The integrated 1588 functionality allows system designers the flexibility and precision of a close to the wire timestamp. The three key 1588 features supported by the device are:

— Packet time stamps for clock synchronization

— Integrated IEEE 1588 synchronized low jitter clock generation

— Synchronized event triggering and time stamping through GPIO

DP83630 offers innovative diagnostic features unique to Texas Instruments, including dynamic monitoring of link quality during standard operation for fault prediction. These advanced features allow the system designer to implement a fault prediction mechanism to detect and warn of deteriorating and changing link conditions. This single port fast Ethernet transceiver can support both copper and fiber media.

The DP83630 Precision PHYTER device delivers the highest level of precision clock synchronization for real time industrial connectivity based on the IEEE 1588 standard. The DP83630 has deterministic, low latency and allows choice of microcontroller with no hardware customization required. The integrated 1588 functionality allows system designers the flexibility and precision of a close to the wire timestamp. The three key 1588 features supported by the device are:

— Packet time stamps for clock synchronization

— Integrated IEEE 1588 synchronized low jitter clock generation

— Synchronized event triggering and time stamping through GPIO

DP83630 offers innovative diagnostic features unique to Texas Instruments, including dynamic monitoring of link quality during standard operation for fault prediction. These advanced features allow the system designer to implement a fault prediction mechanism to detect and warn of deteriorating and changing link conditions. This single port fast Ethernet transceiver can support both copper and fiber media.
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DP83620 正在供货 支持 JTAG 和光纤接口、具有工业级温度范围的 10/100Mbps 以太网 PHY 收发器 DP83620 is a simplified version of the DP83630, without IEEE1588

技术文档

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 DP83630 Precision PHYTER - IEEE® 1588 Precision Time Protocol Transceiver 数据表 (Rev. B) 2013-4-15
应用手册 How to Pass IEEE Ethernet Compliance Tests PDF | HTML 2021-9-20
技术文章 SimpliPHY your Ethernet design, part 1: Ethernet PHY basics and selection process PDF | HTML 2020-3-11
技术文章 Overcoming Ethernet connectivity challenges on the power grid PDF | HTML 2019-6-27
应用手册 Selection and specification of crystals for Texas Instruments ethernet physical 2019-2-6
技术文章 How to implement IEEE 1588 time stamping in an Ethernet transceiver PDF | HTML 2016-9-28
应用手册 Reducing Radiated Emissions in Ethernet 10/100 LAN Applications (Rev. A) 2013-4-26
应用手册 Improving Electro-Magnetic Noise Immunity in Serial Communications Systems (Rev. A) 2013-4-26
应用手册 IEEE 1588 Boundary Clock and Transparent Clock Implementation Using the DP83640 (Rev. A) 2013-4-26
应用手册 IEEE 1588 Synchronization Over Standard Networks Using the DP83640 (Rev. A) 2013-4-26
应用手册 AN-1729 DP83640 IEEE 1588 PTP Synchronized Clock Output (Rev. D) 2013-4-26
应用手册 DP83640 Synchronous Ethernet Mode: Achieving Sub-ns Accuracy in PTP Applications (Rev. A) 2013-4-26
应用手册 AN-1540 Power Measurement of Ethernet Physical Layer Products (Rev. B) 2013-4-26
应用手册 AN-1794 Using RMII Master Mode (Rev. A) 2013-4-26
应用手册 AN-1469 PHYTER® Design & Layout Guide (Rev. D) 2013-4-26
应用手册 IEEE 1588 Precision Time Protocol Time Synchronization Performance (Rev. A) 2013-4-26
应用手册 AN-1548 PHYTER 100 Base-TX Reference Clock Jitter Tolerance (Rev. B) 2013-4-26
应用手册 AN-2006 Synchronizing a DP83640 PTP Master to a GPS Receiver (Rev. A) 2013-4-26
更多文献资料 EMC Test Report 2013-1-4
应用手册 Application Note 1469 PHYTER® Design & Layout Guide (cn) 2008-4-29
应用手册 Application Note 1548 PHYTER 100 Base-TX Reference Clock Jitter Tolerance (cn) 2007-10-2

设计与开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

DP83630-EVK — DP83630 评估演示板

DP83640 基本产品评估和客户演示板。
用户指南: PDF
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开发套件

LAUNCHXL2-570LC43 — Hercules TMS570LC43x LaunchPad 开发套件

Hercules™ TMS570LC43x LaunchPad™ 开发套件是基于超高性能 Hercules MCU TMS570LC4357（基于 ARM® Cortex®-R5F、缓存锁步、300MHz 的 TMS570 系列汽车级 MCU）的低成本评估平台，旨在帮助开发 ISO 26262 和 IEC 61508 功能安全应用。

此 LaunchPad 具有 IEEE 1588 精确时间以太网 PHY DP83630 之类的连接选项，并且除了标准 BoosterPack 接头外，还可以使用用于 MCU 并行接口（EMIF、RTP 和 DMM）的高密度连接器进一步扩展到 FPGA 或外部 (...)

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驱动程序或库

ETHERNET-SW — 以太网 PHY 驱动程序和工具

德州仪器 (TI) 以太网物理层 (PHY) 收发器的驱动程序支持通过串行管理接口 (MDC/MDIO) 进行通信，从而配置和读取 PHY 寄存器。Linux 和 RTOS 驱动程序可在我们的 GitHub 上找到。

 

支持的产品和硬件
驱动程序或库

SNLC036 — Software Design Guide and C Software Reference Library

支持的产品和硬件
支持软件

SNLC035 — Logic Vision Software Boundary Scan Cell

支持的产品和硬件
支持软件

USB-2-MDIO — USB-2-MDIO Tool v1.0

借助 USB-2-MDIO 软件工具，德州仪器 (TI) 的以太网 PHY 可访问 MDIO 状态和器件控制寄存器。  USB-2-MDIO 工具包括一个 LaunchPad™ 开发套件，适用于与轻量级 GUI 连接的 TI MSP430™ MCU。  此 LaunchPad 开发套件实现了一个 MDIO 总线控制器，该控制器可以操作连接到总线的 PHY 上的寄存器。

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仿真模型

DP83630 BSDL Model

SNLM177.ZIP (1 KB) - BSDL 模型
支持的产品和硬件
仿真模型

DP83630 IBIS Model (Rev. A)

SNLM147A.ZIP (59 KB) - IBIS 模型
支持的产品和硬件
参考设计

TIDA-00496 — 采用 IEEE 1588 精密时间协议 (PTP) 收发器的 10/100Mbps 工业以太网砖型模块

TIDA-00496 是一款用于演示高精度 PHYTER™ 功能的紧凑型砖型模块。随着电网中越来越多的系统使用时间信息进行实时分析，时序变得至关重要。该参考设计采用 IEEE 1588v2 精密时间协议 (PTP) 实现纳秒级时间同步。  借助小型 LC 型收发器，该器件可配置用于 10/100Mbps 铜线接口或 100Mbps 光纤接口。

支持的产品和硬件
参考设计

TIDM-HAHSCPTO — 高可用性高速计数器 (HSC) 和脉冲序列输出 (PTO) 参考设计

此参考设计为与运动控制相关的两种不同工业输入/输出功能提供固件和测试平台：高速计数器 (HSC) 和脉冲序列输出 (PTO)。此设计基于适合在高可用性和/或功能安全也属于重要要求的工业应用中使用的微控制器平台。
支持的产品和硬件
封装 引脚 CAD 符号、封装和 3D 模型
WQFN (RHS) 48 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

订购和质量

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