Equity - Accumulated Other Comprehensive Income (Loss) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	May 29, 2014	May 30, 2013	May 29, 2014	May 30, 2013
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income			$ 63
Other comprehensive income before reclassifications			(13)
Amount reclassified out of accumulated other comprehensive income			(5)
Tax effects			(1)
Other comprehensive income (loss)	(15)	(9)	(19)	(10)
Accumulated other comprehensive income	44		44
Cumulative Foreign Currency Translation Adjustments [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income			44
Other comprehensive income before reclassifications			(17)
Amount reclassified out of accumulated other comprehensive income			0
Tax effects			0
Other comprehensive income (loss)			(17)
Accumulated other comprehensive income	27		27
Gains (Losses) on Derivative Instruments, Net [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income			21
Other comprehensive income before reclassifications			(2)
Amount reclassified out of accumulated other comprehensive income			(3)
Tax effects			(1)
Other comprehensive income (loss)			(6)
Accumulated other comprehensive income	15		15
Gains (Losses) on Investments, Net [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income			0
Other comprehensive income before reclassifications			5
Amount reclassified out of accumulated other comprehensive income			(3)
Tax effects			0
Other comprehensive income (loss)			2
Accumulated other comprehensive income	2		2
Pension Liability Adjustments [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income			(2)
Other comprehensive income before reclassifications			1
Amount reclassified out of accumulated other comprehensive income			1
Tax effects			0
Other comprehensive income (loss)			2
Accumulated other comprehensive income	$ 0		$ 0