• LPC2378 D rev & PHY DP83848
    Hi All, Currently we are facing issue in LPC2378 D revision using DP83848 PHY. Ping request are timed out. The PHY is used in RMII If replace only controller with LPC2378 B revision, everything...
  • Ethernet problem in LPC2378
    I am working on LPC2378 ( the board was designed with the help of MCB2300 schematics taken from KEIL website)and currently testing the Ethernet MAC and the PHY used is DP83848. wheni try to initialize...
  • LPC2378 _ - _ Ethernet
    I am interfacing ARM Controller LPC2378 with DP83848C Ethernet Physical Layer Transceiver. I have downloaded a code for ethernet related to the above interface called -EasyWEB- from NXP. While compiling...
  • LPC2378 Ethernet RAM
    I have written a program that writes into the Ethernet RAM of LPC2378. The Ethernet module is powered on using PCONP resiger. When ever i try to write anything to this RAM Area i am getting the error...
  • Not Able to Init. for Ethernet in LPC2378
    Hello Friends, I am new to this group and just started learning about ARM7 controller. I am Interfacing DP83848C with LPC278 for ethrernet, I took a Sample code "easyMAC" from NXP but that not working...