Something similar to the above needs to be done for READs as well. Since each DRAM on the DIMM is located at a different distance, when a READ is issued each DRAM on the DIMM will see the READ command at different times and subsequently the data from each DRAM arrives at the ASIC/Processor at different times. During Initial Calibration, the ASIC/Processor figures out what the delays from each of the DRAMs are and trains its internal circuitry accordingly so that it latches the data from the various DRAMs at the right moment.
Фото: Amr Alfiky / Reuters，这一点在wps中也有详细论述
Firefoxがクラッシュする原因の最大15％がメモリのビット反転によるものだという分析結果。业内人士推荐手游作为进阶阅读
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