Balance Sheet Details (Tables)

12 Months Ended

Jul. 28, 2012

Inventories

	July 28, 2012		July 30, 2011
Inventories:
Raw materials	$	127	$	219
Work in process		35		52
Finished goods:
Distributor inventory and deferred cost of sales		630		631
Manufactured finished goods		597		331
Total finished goods		1,227		962
Service-related spares		213		182
Demonstration systems		61		71
Total	$	1,663	$	1,486

Property And Equipment, Net

Property and equipment, net:
Land, buildings, and building and leasehold improvements	$	4,363		$	4,760
Computer equipment and related software		1,469			1,429
Production, engineering, and other equipment		5,364			5,093
Operating lease assets (1)		300			293
Furniture and fixtures		487			491
		11,983			12,066
Less accumulated depreciation and amortization (1)		(8,581	)		(8,150	)
Total	$	3,402		$	3,916
(1)      Accumulated depreciation related to operating lease assets was $181 and $169 as of July 28, 2012 and July 30, 2011, respectively.

Other Assets

Other assets:
Deferred tax assets	$	2,270	$	1,864
Investments in privately held companies		858		796
Other		754		441
Total	$	3,882	$	3,101

Deferred Revenue

Deferred revenue:
Service	$	9,173	$	8,521
Product:
Unrecognized revenue on product shipments and other deferred revenue		2,975		3,003
Cash receipts related to unrecognized revenue from two-tier distributors		732		683
Total product deferred revenue		3,707		3,686
Total	$	12,880	$	12,207
Reported as:
Current	$	8,852	$	8,025
Noncurrent		4,028		4,182
Total	$	12,880	$	12,207