Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes

AN1911

Title:
AN1911 Microchip LAN9252 Power Management
Name:
AN1911
Date:
04/10/2015
Author:
Kansal Mariam Banu Shaick Ibrahim
Description:
The LAN9252 is a 2/3-port EtherCAT® Slave Controller (ESC) with dual integrated Ethernet PHYs. The LAN9252 is typically implemented in Industrial Automation solutions and includes the following main features: ? Integrated high-performance 100Mbps Ethernet transceivers ? 3 FMMUs, 4 SyncManagers, Distributed clock support, 4K bytes of DPRAM ? 8/16-bit host bus interface allowing connection to most 8/16/32-bit embedded controllers ? SPI / SQI slave interface ? Support for 5 different main configurations: - Digital I/O (DIGIO) - HBI - SPI with GPIO - SPI with MII - 3 port mode - SPI with MII - back to back ? 3rd port for flexible network configurations ? Comprehensive power management features ? Low pin count and small package size The purpose of this document is to provide details on the various power management modes of the device.
Keywords:
LAN9252, PIC32MX7xx, EVB-LAN9252
 
Application Notes & Source Code
 Last Updated
Size
 
  AN1911
  04/13/2015
  79KB
Silicon Products