Industrial temperature, robust gigabit Ethernet PHY transceiver
Product details
Parameters
Package | Pins | Size
Features
- Ultra low RGMII latency TX < 90ns, RX < 290ns
- Time Sensitive Network (TSN) compliant
- Low power consumption 457 mW
- Exceeds 8000 V IEC 61000-4-2 ESD protection
- Meets EN55011 class B emission standards
- 16 programmable RGMII delay modes on RX/TX
- Integrated MDI termination resistors
- Programmable MII/GMII/RGMII termination impedance
- WoL (Wake-on-LAN) packet detection
- 25-MHz or 125-MHz synchronized clock output
- IEEE 1588 time stamp support
- RJ45 mirror mode
- Fully compatible to IEEE 802.3 10BASE-Te, 100BASE-TX, and 1000BASE-T Specification
- Cable diagnostics
- MII, GMII and RGMII MAC interface options
- Configurable I/O voltage (3.3 V, 2.5 V, 1.8 V)
- Fast link drop mode
- JTAG support
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Description
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 8-kV IEC 61000-4-2 (direct contact).
The DP83867 is designed for easy implementation of 10/100/1000 Mbps Ethernet LANs. It 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. It 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.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The DCA1000 evaluation module (EVM) provides real-time data capture and streaming for two- and four-lane low-voltage differential signaling (LVDS) traffic from TI radar-sensor BoosterPack™ EVMs. The data can be streamed out via 1-Gbps Ethernet in real time. The data (...)
Features
- Supports lab and mobile collection scenarios
- Captures LVDS data from AWR/IWR radar sensors
- Streams output in real time through 1-Gbps Ethernet
- Controlled via onboard switches or GUI/library
Description
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 onboard (...)
Features
- 1000BASE-Tx IEEE 802.3 compliant
- Meets EN55011 3m Class B emissions and immunity requirements
- SFD IEEE 1588 timestamp
- Wake-on LAN
- Low power modes: Active sleep, passive sleep, IEEE power down and deep power down
Description
The DP83867IRPAP-EVM supports 1000/100/10BASE and is compliant with the IEEE 802.3 standard. This reference design supports GMII, RGMII and MII MAC interfaces.
The DP83867IRPAP-EVM incudes four onboard status LEDs and a 5-V jack with onboard LDO regulators. The EVM is JTAG accessible and (...)
Features
- 1000BASE-TX IEEE 802.3 compliant
- GMII, RGMII & MII MAC interfaces
- SFD IEEE 1588 timestamp
- Low-power modes: Active sleep, passive sleep, IEEE power down and deep power down
- Wake-on-LAN
- Energy-efficient Ethernet
- Support error free data transfer over 125 m on CAT5 cable
Description
Features
- 2GB DDR3L
- LP8733/LP8732 Power Solution
- On-board eMMC, NAND, NOR
- USB3, USB2, PCIe, Ethernet, COM8Q, CAN, MLB, MicroSD and HDMI connectors
Description
The J6Entry/RSP EVM is an evaluation platform designed to speed up development efforts and reduce time to market for applications such as Infotainment, reconfigurable Digital Cluster or Integrated Digital Cockpit.
The main CPU board integrates these key peripherals such as Ethernet or HDMI, while the (...)
Features
- 10.1" Display with capacitive Touch
- JAMR3 Radio Tuner Application Board
- 2GB DDR3L
- LP8733/LP8732 Power Solution
- On-board eMMC, NAND, NOR
- USB3, USB2, PCIe, Ethernet, COM8Q, CAN, MLB, MicroSD and HDMI connectors
Description
Features
- 66AK2G02 C66x DSP + ARM Cortex A15 Processor at 600 MHz
- Two programmable real-time unit (PRU) and industrial communication subsystems (PRU-ICSS)
- PCI express 2.0 with integrated PHY
- Gigabit ethernet port supporting 10/100/1000 Mbps data rate on RJ45 connector
- Four 10x100 industrial ethernet connectors
- (...)
Software development
Features
- MDIO bus controller
- IEEE 802.3 clause 22
- IEEE 802.3ah clause 22 access to clause 45 registers
The USB-2-MDIO software lets you directly access the registers during debug and prototyping. (...)
Design tools & simulation
Reference designs
- To use the MMWCAS-DSP-EVM as a capture card to fully evaluate the AWR2243 four-chip cascade performance by using the mmWave studio tool, please read the TIDEP-01012 design guide.
- To use the MMWCAS-DSP-EVM to develop radar real time SW application (...)
Design files
-
download TIDEP-01017 Assembly Drawing (Rev. A).pdf (2726KB) -
download TIDEP-01017 BOM (Rev. A).pdf (224KB) -
download TIDEP-01017 CAD Files (Rev. B).zip (11490KB) -
download TIDEP-01017 Gerber (Rev. B).zip (3095KB) -
download TIDEP-01017 PCB (Rev. B).pdf (41832KB) -
download PROC055A Cascade Radar Host Design Files.zip (19371KB)
Design files
-
download TIDA-010083 BOM.pdf (63KB) -
download TIDA-010083 Assembly Drawing.pdf (278KB) -
download TIDA-010083 PCB.pdf (1436KB) -
download TIDA-010083 CAD Files.zip (3250KB) -
download TIDA-010083 Gerber.zip (448KB)
Design files
-
download TIDA-010010 BOM.pdf (67KB) -
download TIDA-010010 Assembly Files.zip (129KB) -
download TIDA-010010 Layer Plots.zip (555KB) -
download TIDA-010010 CAD Files.zip (7678KB) -
download TIDA-010010 Gerber.zip (1211KB)
Design files
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| HTQFP (PAP) | 64 | View options |
| VQFN (RGZ) | 48 | View options |
Ordering & quality
Support & training
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Training series
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TI Precision Labs - Ethernet: What is an Ethernet PHY?
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