Segment Information (Tables)

12 Months Ended

Jan. 28, 2018

Notes to financial statements [Abstract]

Schedule of Segment Reporting Information, by Segment

	GPU		Tegra Processor			All Other			Consolidated
	(In millions)
Year Ended January 28, 2018:
Revenue	$	8,137	$	1,534		$	43		$	9,714
Depreciation and amortization expense	$	123	$	37		$	39		$	199
Operating income (loss)	$	3,507	$	303		$	(600	)	$	3,210
Year Ended January 29, 2017:
Revenue	$	5,822	$	824		$	264		$	6,910
Depreciation and amortization expense	$	116	$	29		$	42		$	187
Operating income (loss)	$	2,180	$	(9	)	$	(237	)	$	1,934
Year Ended January 31, 2016:
Revenue	$	4,187	$	559		$	264		$	5,010
Depreciation and amortization expense	$	110	$	43		$	44		$	197
Operating income (loss)	$	1,344	$	(239	)	$	(358	)	$	747

	Year Ended
	January 28, 2018			January 29, 2017			January 31, 2016
	(In millions)
Reconciling items included in "All Other" category:
Unallocated revenue	$	43		$	264		$	264
Stock-based compensation	(391		)	(247		)	(204		)
Unallocated cost of revenue and operating expenses	(237		)	(215		)	(244		)
Acquisition-related costs	(13		)	(16		)	(22		)
Contributions	(2		)	(4		)	—
Legal settlement costs	—			(16		)	—
Restructuring and other charges	—			(3		)	(131		)
Product warranty charges	—			—			(21		)
Total	$	(600	)	$	(237	)	$	(358	)

Schedule of Revenue by Geographical Areas

	Year Ended
	January 28, 2018		January 29, 2017		January 31, 2016
Revenue:	(In millions)
Taiwan	$	2,991	$	2,546	$	1,912
Other Asia Pacific	2,066		1,010		749
China	1,896		1,305		806
United States	1,274		904		643
Europe	768		659		482
Other Americas	719		486		418
Total revenue	$	9,714	$	6,910	$	5,010

Schedule of Revenue by Markets

	Year Ended
	January 28, 2018		January 29, 2017		January 31, 2016
Revenue:	(In millions)
Gaming	$	5,513	$	4,060	$	2,818
Professional Visualization	934		835		750
Datacenter	1,932		830		339
Automotive	558		487		320
OEM & IP	777		698		783
Total revenue	$	9,714	$	6,910	$	5,010

Long-lived Assets by Geographic Areas

	January 28, 2018		January 29, 2017
Long-lived assets:	(In millions)
United States	$	928	$	440
Taiwan	58		52
India	40		47
China	33		34
Europe	11		9
Other Asia Pacific	1		1
Total long-lived assets	$	1,071	$	583

Schedule Of Accounts Receivable, Major Customers

	January 28, 2018		January 29, 2017
Accounts Receivable:
Customer A	17	%	19	%
Customer B	11	%	1	%