Segment data

3 Months Ended

Mar. 31, 2013

Segment Reporting [Abstract]

Segment data

Segment data

See Note 1 for a detailed description of our reportable segments. Prior period segment presentations have been revised to conform to our new reporting structure.

	For Three Months Ended March 31,
	2013		2012
Segment Revenue:
Analog	$	1,648	$	1,686
Embedded Processing	561		540
Other	676		895
Total revenue	$	2,885	$	3,121

	For Three Months Ended March 31,
	2013		2012
Segment Operating Profit:
Analog	$	300	$	335
Embedded Processing	7		35
Other	88		27
Total operating profit	$	395	$	397

We use centralized manufacturing and facilities organizations to provide products and support to our operating segments. Costs incurred by these organizations, including depreciation, are charged to the segments on a per-unit basis. Consequently, depreciation expense is not an independently identifiable component within the segments' results and therefore is not provided.