Changes to Step #9

Edit by Miroslav Djuric

Edit approved by Miroslav Djuric


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[* black] During the [guide|10525|iPhone 5 teardown], we referenced the B8164B3PM silkscreen label, which denoted 1GB of Elpida LP DDR2 SDRAM.
[* black] The die mark (first image) and die photo (second image) confirm the strong hunch that the A6's 1GB LP DDR2 SDRAM is provided by Elpida.
[* icon_note] According to [link||Chipworks], the Elpida EDB8164B3 was also found in the [link||Motorola Droid RAZR Maxx].
[* black] Apple's departure from its dependence on [guide|2204|Samsung-manufactured RAM|stepid=11263] has been in the works for awhile now. This Elpida RAM package certainly strengthens that independence.