Property, Plant and Equipment (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Nov. 28, 2013	Nov. 29, 2012	Aug. 29, 2013
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Gross	$ 21,401		$ 20,920
Accumulated depreciation	(13,668)		(13,294)
Property, Plant and Equipment, Net	7,733		7,626
Depreciation [Abstract]
Depreciation expense	468	437
Land [Member]
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Gross	86		86
Buildings [Member]
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Gross	4,892		4,835
Equipment [Member]
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Gross	15,909		15,600
Construction in progress [Member]
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Gross	195		84
Software [Member]
Property, Plant and Equipment, Net, by Type [Abstract]
Property, Plant and Equipment, Gross	319		315
Other noncurrent assets [Member]
Property, Plant and Equipment Assets Held-for-sale or held-for-development Disclosure [Abstract]
Property, plant and equipment classified as held for sale	49		22
Land held for development	$ 55		$ 54