Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Oct. 04, 2019	Sep. 28, 2018
Income Statement [Abstract]
Revenue, net	$ 4,040	$ 5,028
Cost of revenue	3,282	3,364
Gross profit	758	1,664
Operating expenses:
Research and development	574	576
Selling, general and administrative	305	356
Employee termination, asset impairment, and other charges	8	46
Total operating expenses	887	978
Operating income (loss)	(129)	686
Interest and other income (expense):
Interest income	12	15
Interest expense	(122)	(116)
Other income (expense), net	2	(2)
Total interest and other expense, net	(108)	(103)
Income (loss) before taxes	(237)	583
Income tax expense	39	72
Net income (loss)	$ (276)	$ 511
Income (loss) per common share
Basic (in dollars per share)	$ (0.93)	$ 1.75
Diluted (in dollars per share)	$ (0.93)	$ 1.71
Weighted average shares outstanding:
Basic (in shares)	296	292
Diluted (in shares)	296	298
Cash dividends declared per share (in USD per share)	$ 0.50	$ 0.50