Shareholders' Equity - Stock-Based Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended
Oct. 04, 2019	Sep. 28, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	$ 77	$ 79
Tax benefit	(12)	(11)
Total	65	68
Cost of revenue
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	12	11
Research and development
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	41	39
Selling, general and administrative
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	24	29
Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	2	5
Restricted and performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	66	67
Employee stock purchase plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expenses on stock-based compensation	$ 9	$ 7

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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