|
Segment Information And Major Customers (Reportable Segments) (Detail) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Oct. 26, 2013
|
Oct. 27, 2012
|
|
| Segment Reporting Information [Line Items] | ||
| Revenues | $ 12,085 | $ 11,876 |
| Segment Gross Margin | 7,617 | 7,442 |
| Total Gross Margin | 7,407 | 7,239 |
|
Corporate, Non-Segment [Member]
|
||
| Segment Reporting Information [Line Items] | ||
| Total Gross Margin | (210) | (203) |
|
Americas [Member]
|
||
| Segment Reporting Information [Line Items] | ||
| Revenues | 7,316 | 7,023 |
| Segment Gross Margin | 4,650 | 4,468 |
|
EMEA
|
||
| Segment Reporting Information [Line Items] | ||
| Revenues | 2,933 | 2,841 |
| Segment Gross Margin | 1,888 | 1,798 |
|
Asia Pacific Japan And China [Member]
|
||
| Segment Reporting Information [Line Items] | ||
| Revenues | 1,836 | 2,012 |
| Segment Gross Margin | $ 1,079 | $ 1,176 |