Archive for August, 2011

Percent of Hardware Budget Devoted to COTS Hardware

 

Considerable attention and speculation has been given to the use of COTS hardware across different vertical markets, and whether this trend is expanding, remaining stable or declining. If the use of COTS is expanding, one would expect to see an economic benefit to its use – hence, a more important measure of COTS utilization would be reflected in the budgeted amount of COTS hardware as a percentage of total hardware cost.

In a recent 2011 survey of embedded developers (653 respondents), EMF asked respondents to report the percent of their total hardware budget that was devoted to COTS hardware.

Table I presents their responses according to vertical market. Whereas Aerospace/Avionics and Military had the highest response (these data reflect the percent of the COTS hardware budget compared with total hardware budget) Datacom and Electronic Instrumentation had a better than average response.

Percent of Hardware Budget Devoted to COTS Hardware
2011 EMF Survey of Embedded Developers
   
Industry Average 23%
Auto-Transportation 19%
Aerospace-Avionics 30%
Consumer Electronics 22%
Datacom-Networking 27%
Electronic Instrumentation 24%
Industrial Automation 20%
Medical 20%
Military 32%
Office Automation 14%
Telecom 23%

                   Table I

Table II presents developer responses according to chip architecture.

It is interesting to note that the budgeted percent of COTS hardware is consistent across all architectures, DSP and FPGA, but it is significantly larger for dual core and multi core developments. This might be due to the recent inclusion of multiple cores in embedded developments where the focus might be on software development within a mostly reusable hardware configuration. It will be interesting to see if this data is repeated in 2012.

 

 

Percent of Hardware Budget Devoted to COTS Hardware
2011 EMF Survey of Embedded Developers
   
Industry Average 23%
8-bit 21%
16-bit 22%
32-bit 24%
64-bit 23%
128-bit 26%
DSP 23%
FPGA 21%
Dual Core 28%
Multi-Core 35%

                             Table II

Information regarding the survey and data can be found at

www.embeddedforecast.com.

Survey data and the use of the EMF Embedded Dashboard used to compute these data can be seen at:

http://www.embeddedforecast.com/emfmip_videos.php