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> The A4/A5 flash is also integrated into the same package as the CPU(s) Really? That would be by far the most aggressive die stacking I've ever heard of, if

by sparky 16y ago

> The A4/A5 flash is also integrated into the same package as the CPU(s) Really? That would be by far the most aggressive die stacking I've ever heard of, if true. I thought it was soldered to the motherboard in stacks of 2-4 dice.

gamble 16y ago
Sorry, you're right. It's still discrete packages.
cpr 16y ago
See step 16 of iFixit's iPad teardown. Looks like both ram and flash are separate assemblies. Only the iPhone has the ram integrated with the CPU package.