DDR3L-RS请教

fengqufengsui

请教DDR3L-RS中RS是什么意思？
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12345liyunyun

这只是DDR3技术的升级，名字没有 什么意义，无非就是对以前产品的技术升级优化，降低功耗等等

超級狗

RS = Reduce Standby Current/Power

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超級狗

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美光（Micron）解釋，特別是針對 IDD6 這項參數的功耗值。

  ~0 d4 G  c4 |/ Q; NStandby power savings are becoming increasingly important as computing devices continue to shrink leaving less room for large batteries, and come loaded with advanced features such as instant-on and Microsoft’s Connected Standby. DDR3L-RS (formerly referred to as DDR3Lm) is the first mainstream PC DRAM with a focus on reducing IDD6, doing so by cutting in half the self-efresh rate at room temperature (standby conditions) and by selecting lower IDD6 devices. First, TCSR (Temperature Compensated Self Refresh) is enabled at 45C which reduces the self-refresh rate from 1x to 1/2x rate. Secondly, the devices are screened and sorted by the IDD6 value through a proprietary screening process and the lower IDD6 devices are classified as DDR3L-RS.

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超級狗

靠！又是為了有點軟（Microsoft）才搞出來的東西。