Hi, i has develop a custom beaglebone, i layout ddr2 without resister betwen MCU and DDR2, but i used 8 resister on DQM0, DQM1, DQS0P, DQS0N , DQS1P, DQS1N, CLKP and CLKN, every thing well. I think you can do same thing!
2012/8/20 ssinfod <ssinfod@gmail.com>