Organization and Summary of Significant Accounting Policies - Changes in the Balances of Each Component of Accumulated Comprehensive Income (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 27, 2014	Jun. 28, 2013	Jun. 29, 2012	Jul. 01, 2011
Accumulated Other Comprehensive Income (Loss) [Line Items]
Change in Net Actuarial Gains (Losses)	$ 7	$ 11	$ (3)	$ 0
Foreign Currency Translation Gains (Losses)	0	0	4	0
Unrealized Gains (Losses) on Foreign Exchange Contracts	5	(46)	(16)	(5)
Accumulated Other Comprehensive Income (Loss)	12	(35)	(15)	(5)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	13	13	(12)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	34	(33)	2
Other Comprehensive Income (Loss), Actuarial Pension Gains (Losses)	4	(14)	3
Other Comprehensive Income (Loss), Foreign Currency Translation Gains (Losses)	0	(4)	4
Other Comprehensive Income (Loss), Unrealized Gains (Losses) on Foreign Exchange Contracts	51	(30)	(11)
Other Comprehensive Income (Loss), Accumulated Other Comprehensive Income (Loss)	47	(20)	(10)
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	0	0	0
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	(4)	14	(3)
Other Comprehensive Income (Loss), Actuarial Pension Gains (Losses)	(4)	14	(3)
Accumulated Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	0	0	0
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	(4)	(4)
Other Comprehensive Income (Loss), Foreign Currency Translation Gains (Losses)	0	(4)	(4)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	13	13	(12)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	38	(43)	1
Other Comprehensive Income (Loss), Unrealized Gains (Losses) on Foreign Exchange Contracts	$ 51	$ (30)	$ (11)