Separate Financial Information of Guarantor Subsidiaries Income Statement (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 30, 2018	Mar. 31, 2017	Mar. 30, 2018	Mar. 31, 2017
Condensed Income Statements, Captions [Line Items]
Revenue, net	$ 5,013	$ 4,649	$ 15,530	$ 14,251
Cost of revenue	3,086	3,126	9,677	9,860
Gross profit	1,927	1,523	5,853	4,391
Operating expenses:
Research and development	602	613	1,823	1,837
Selling, general and administrative	376	346	1,121	1,100
Intercompany operating expense	0	0	0	0
Employee termination, asset impairment, and other charges	35	39	135	152
Total operating expenses	1,013	998	3,079	3,089
Operating income	914	525	2,774	1,302
Interest income	16	7	46	17
Interest expense	(160)	(205)	(562)	(646)
Other expense, net	(898)	(23)	(902)	(319)
Total interest and other expense, net	(1,042)	(221)	(1,418)	(948)
Income (loss) before taxes	(128)	304	1,356	354
Income tax expense (benefit)	(189)	56	1,437	237
Equity in earnings from subsidiaries	0	0	0	0
Net income (loss)	61	248	(81)	117
Parent
Condensed Income Statements, Captions [Line Items]
Revenue, net	0	0	0	0
Cost of revenue	0	0	0	0
Gross profit	0	0	0	0
Operating expenses:
Research and development	0	0	0	0
Selling, general and administrative	3	1	6	5
Intercompany operating expense	(12)	0	(12)	0
Employee termination, asset impairment, and other charges	1	0	1	0
Total operating expenses	(8)	1	(5)	5
Operating income	8	(1)	5	(5)
Interest income	42	88	189	268
Interest expense	(160)	(211)	(561)	(642)
Other expense, net	(894)	(9)	(902)	(283)
Total interest and other expense, net	(1,012)	(132)	(1,274)	(657)
Income (loss) before taxes	(1,004)	(133)	(1,269)	(662)
Income tax expense (benefit)	(228)	(26)	(319)	(207)
Equity in earnings from subsidiaries	837	355	869	572
Net income (loss)	61	248	(81)	117
Guarantor Subsidiaries
Condensed Income Statements, Captions [Line Items]
Revenue, net	3,685	3,406	11,159	10,890
Cost of revenue	3,209	2,791	9,665	8,941
Gross profit	476	615	1,494	1,949
Operating expenses:
Research and development	361	413	1,142	1,226
Selling, general and administrative	264	240	798	766
Intercompany operating expense	(391)	(282)	(1,221)	(851)
Employee termination, asset impairment, and other charges	9	30	30	88
Total operating expenses	243	401	749	1,229
Operating income	233	214	745	720
Interest income	2	8	6	9
Interest expense	(5)	0	(15)	(5)
Other expense, net	(7)	(6)	0	(10)
Total interest and other expense, net	(10)	2	(9)	(6)
Income (loss) before taxes	223	216	736	714
Income tax expense (benefit)	22	56	1,677	177
Equity in earnings from subsidiaries	562	229	1,747	21
Net income (loss)	763	389	806	558
Non-Guarantor Subsidiaries
Condensed Income Statements, Captions [Line Items]
Revenue, net	4,924	4,333	15,178	12,871
Cost of revenue	3,499	3,403	10,849	10,451
Gross profit	1,425	930	4,329	2,420
Operating expenses:
Research and development	241	200	681	611
Selling, general and administrative	109	105	317	329
Intercompany operating expense	403	282	1,233	851
Employee termination, asset impairment, and other charges	25	9	104	64
Total operating expenses	778	596	2,335	1,855
Operating income	647	334	1,994	565
Interest income	12	6	38	15
Interest expense	(35)	(89)	(173)	(274)
Other expense, net	(7)	(8)	(10)	(26)
Total interest and other expense, net	(30)	(91)	(145)	(285)
Income (loss) before taxes	617	243	1,849	280
Income tax expense (benefit)	17	26	79	267
Equity in earnings from subsidiaries	0	0	0	0
Net income (loss)	600	217	1,770	13
Eliminations
Condensed Income Statements, Captions [Line Items]
Revenue, net	(3,596)	(3,090)	(10,807)	(9,510)
Cost of revenue	(3,622)	(3,068)	(10,837)	(9,532)
Gross profit	26	(22)	30	22
Operating expenses:
Research and development	0	0	0	0
Selling, general and administrative	0	0	0	0
Intercompany operating expense	0	0	0	0
Employee termination, asset impairment, and other charges	0	0	0	0
Total operating expenses	0	0	0	0
Operating income	26	(22)	30	22
Interest income	(40)	(95)	(187)	(275)
Interest expense	40	95	187	275
Other expense, net	10	0	10	0
Total interest and other expense, net	10	0	10	0
Income (loss) before taxes	36	(22)	40	22
Income tax expense (benefit)	0	0	0	0
Equity in earnings from subsidiaries	(1,399)	(584)	(2,616)	(593)
Net income (loss)	$ (1,363)	$ (606)	$ (2,576)	$ (571)