On Sun, 2003-01-12 at 18:52, sivakumar wrote: > > Can any send me the DDR SDRAM initialization sample code for reference , > if you have? > Init of DDR SDRAM is not much more difficult than SDR if you get familiar to the spec. You can read and compare the 630/ipl.S which support SDR and 635/ipl.S which support DDR. -- ollie lho <ollie at sis.com.tw>