Other Intangible Assets - Other Intangible Assets (Detail) - USD ($) $ in Millions	12 Months Ended
	Jul. 03, 2015	Jun. 27, 2014
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 1,008	$ 984
Accumulated Amortization	676	530
Net Carrying Amount	$ 332	$ 454
Existing Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	5 years	5 years
Gross Carrying Amount	$ 638	$ 566
Accumulated Amortization	471	368
Net Carrying Amount	$ 167	$ 198
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	4 years	4 years
Gross Carrying Amount	$ 152	$ 148
Accumulated Amortization	126	97
Net Carrying Amount	$ 26	$ 51
Other [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	3 years	3 years
Gross Carrying Amount	$ 74	$ 73
Accumulated Amortization	68	55
Net Carrying Amount	$ 6	$ 18
Leasehold Interests [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	31 years	32 years
Gross Carrying Amount	$ 39	$ 43
Accumulated Amortization	11	10
Net Carrying Amount	$ 28	$ 33
In-Process Research and Development [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period
Gross Carrying Amount	$ 105	$ 154
Accumulated Amortization	0	0
Net Carrying Amount	$ 105	$ 154