Fair Value (Tables)

3 Months Ended

Oct. 29, 2022

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

Assets and liabilities measured at fair value on a recurring basis were as follows (in millions):

	OCTOBER 29, 2022						JULY 30, 2022
	FAIR VALUE MEASUREMENTS						FAIR VALUE MEASUREMENTS
	Level 1		Level 2		Total Balance		Level 1		Level 2		Total Balance
Assets:
Cash equivalents:
Money market funds	$	3,144	$	—	$	3,144	$	3,930	$	—	$	3,930
Commercial paper	—		1,017		1,017		—		72		72
Certificates of deposit	—		215		215		—		32		32
U.S. government securities	—		47		47		—		12		12
Corporate debt securities	—		52		52		—		1		1
Available-for-sale debt investments:
U.S. government securities	—		1,475		1,475		—		1,238		1,238
U.S. government agency securities	—		165		165		—		138		138
Non-U.S. government and agency securities	—		274		274		—		272		272
Corporate debt securities	—		7,316		7,316		—		7,818		7,818
U.S. agency mortgage-backed securities	—		1,798		1,798		—		1,976		1,976
Commercial paper	—		798		798		—		255		255
Certificates of deposit	—		421		421		—		250		250
Equity investments:
Marketable equity securities	245		—		245		241		—		241
Other assets:
Money market funds	1,500		—		1,500		1,500		—		1,500
Derivative assets	—		97		97		—		78		78
Total	$	4,889	$	13,675	$	18,564	$	5,671	$	12,142	$	17,813
Liabilities:
Derivative liabilities	$	—	$	138	$	138	$	—	$	89	$	89
Total	$	—	$	138	$	138	$	—	$	89	$	89