Intel CW8064701487007 Datový list stáhnout pdf (Strana 169)

Datasheet, Volume 1 169

DDR Data Swizzling

9 DDR Data Swizzling

To achieve better memory performance and timing, Intel Design performed DDR Data

pin swizzling that allows a better use of the product across different platforms.

Swizzling has no effect on functional operation and is invisible to the operating

system/software.

However, during debug, swizzling needs to be taken into consideration. Therefore, this

swizzling information is presented. When placing a DIMM logic analyzer, the design

engineer must pay attention to the swizzling table to be able to debug memory

efficiently.

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Intel CW8064701487007 Datový list Strana 169