Segment Information (Schedule Of Net Revenue By Geographic Location) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Mar. 29, 2013		Mar. 30, 2012		Apr. 01, 2011
Revenue from External Customer [Line Items]
Net revenue	$ 6,906	[1]	$ 6,730	[1]	$ 6,190	[1]
United States [Member]
Revenue from External Customer [Line Items]
Net revenue	3,337		3,240		3,056
Other Foreign Countries [Member]
Revenue from External Customer [Line Items]
Net revenue	$ 3,569	[1]	$ 3,490	[1]	$ 3,134	[1]

[1] No individual country represented more than 10% of the respective totals.