Re: [U-Boot-Users] MPC8270/MPC8250 Ethernet Problem

Hi Aaron,

I have an EP8270M board and got a similar Ethernet problem with u-boot 1.1.5. Outgoing packet from FCC3 Ethernet looks broken, ether type is 0xFFFF. How should I modify the SDRAM initialization code for Micron SDRAM? I'm not sure this is the same case, but anyway I want to try.

-Koya

Aaron Sells wrote:

The problem turned out to be a bad SDRAM initialization. Different behavior was observed on the MPC8280 because that board had Samsung SDRAM parts whereas the MPC8250 and MPC8270 boards had Micron SDRAM parts. Ethernet works on all three boards now.