标题: what is quad stack and Quad die DDR SDRAM [打印本页] 作者: bardshen 时间: 2009-6-30 23:50 标题: what is quad stack and Quad die DDR SDRAM Dear All:: X$ J, { s) E1 a; B
Would you please help explian the quad stack and quad die ddr sdram? + z6 \) Z6 f' M9 @9 f Any tips will be great appreciated!作者: liqiangln 时间: 2009-7-1 09:29
Some question, you means the design of the stack up and the signal termination of the DDR SDRAM? Can you describe it detailed?作者: numbdemon 时间: 2009-7-2 09:56
As far as I know, bardshen should be mentioned "Quad-stacked/quad-die DDR2 SDRAM"." h8 f* X4 z' e1 Z, _
There is no quad-stacked DDR SDRAM according to "Double Data Rate (DDR) SDRAM Specification(JESD79D)".