From: pan z. <pan...@gm...> - 2008-12-05 08:42:36
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Hi all: I designed an expanded board for a PXA270 core board via the schematic supplyed by the develop board's vendor.But the CLK signals from PXA270 output to SDRAM are incorrect . Because i have only several days deadline , I need the help of the essential partments of a minest system of PXA 270~~ Thanks ! ===================== 天高云淡,望断南飞雁。 不到长城非好汉,屈指行程二万。 School of Computer of Xi'dian University |