Intel i7-3612QM AV8063801130704 User Manual

Product codes
AV8063801130704
Page of 168
Datasheet, Volume 1
165
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.