Revenue (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 29, 2019	Mar. 30, 2018	Mar. 29, 2019	Mar. 30, 2018
Disaggregation of Revenue [Line Items]
Revenue	$ 2,313.0	$ 2,803.0	$ 8,019.0	$ 8,349.0
Americas
Disaggregation of Revenue [Line Items]
Revenue	796.0	912.0	2,533.0	2,700.0
EMEA
Disaggregation of Revenue [Line Items]
Revenue	448.0	522.0	1,563.0	1,561.0
Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue	1,069.0	1,369.0	3,923.0	4,088.0
OEMs
Disaggregation of Revenue [Line Items]
Revenue	1,568.0	1,971.0	5,571.0	5,801.0
Distributors
Disaggregation of Revenue [Line Items]
Revenue	411.0	477.0	1,388.0	1,406.0
Retailers
Disaggregation of Revenue [Line Items]
Revenue	$ 334.0	$ 355.0	$ 1,060.0	$ 1,142.0