Industry Segment Operations - Net Sales by Geographic Region (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 26, 2025	Jan. 28, 2024
Segment Reporting Information [Line Items]
Net revenue	$ 7,166	$ 6,707
Change	7.00%
Asia Pacific
Segment Reporting Information [Line Items]
Net revenue	$ 5,919	5,538
Change	7.00%
China
Segment Reporting Information [Line Items]
Net revenue	$ 2,243	2,997
Change	(25.00%)
Korea
Segment Reporting Information [Line Items]
Net revenue	$ 1,667	1,231
Change	35.00%
Taiwan
Segment Reporting Information [Line Items]
Net revenue	$ 1,183	559
Change	112.00%
Japan
Segment Reporting Information [Line Items]
Net revenue	$ 540	565
Change	(4.00%)
Southeast Asia
Segment Reporting Information [Line Items]
Net revenue	$ 286	186
Change	54.00%
United States
Segment Reporting Information [Line Items]
Net revenue	$ 917	759
Change	21.00%
Europe
Segment Reporting Information [Line Items]
Net revenue	$ 330	$ 410
Change	(20.00%)
Revenue | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	100.00%	100.00%
Revenue | Asia Pacific | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	83.00%	83.00%
Revenue | China | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	31.00%	45.00%
Revenue | Korea | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	23.00%	18.00%
Revenue | Taiwan | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	17.00%	8.00%
Revenue | Japan | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	8.00%	9.00%
Revenue | Southeast Asia | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	4.00%	3.00%
Revenue | United States | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	13.00%	11.00%
Revenue | Europe | Geographic Concentration Risk
Segment Reporting Information [Line Items]
Percentage of net revenue	4.00%	6.00%