Texas Instruments DP83825EVM PHY Evaluation Module (EVM)

Texas Instruments DP83825EVM PHY Evaluation Module (EVM) lets designers evaluate the small form-factor, 10BASE-Te/100BASE-TX Ethernet physical layer transceiver, the DP83825I. This evaluation module allows designers to use one of two interfaces: a network interface through an RJ-45 connector and a MAC interface through a simple multi-pin connector. The evaluation module is configured and controlled through a USB connection using the USB-2-MDIO simple software tool. The evaluation module supports interoperability testing, compliance testing, and BER testing. The evaluation module also supports 10BASE-Te and 100BASE-TX Ethernet protocols with header pins that connect to the Texas Instruments DP83825I RMII pins.

Features

  • 100Base-TX, 10Base-Te
  • RMII onboard clock
  • Output clock
  • Onboard MSP430F5529 for easy MDIO register access
  • LDO and external power supply options
  • Status LEDs
  • Variable I/O voltage range of 1.8V and 3.3V
  • Bootstraps for hardware configuration
  • 100BASE-TX data transfer over 150 meters CAT5 cable

Top View

Mechanical Drawing - Texas Instruments DP83825EVM PHY Evaluation Module (EVM)
Opublikowano: 2019-09-10 | Zaktualizowano: 2023-11-03