IEEE Consumer Electronics Magazine - October 2016 - 125
FIGURE 9. A partial schematic of the motherboard of the BMW HBB125. (Image courtesy of TechInsights.)
components in the image of the front side
of the main board shown in Figure 8 and
in the partial schematic in Figure 9.
SUMMARY
Without the digital storage and memory
components in modern automotive electronic systems, these systems would not
work. Digital memory and storage is
needed for vehicle avoidance, automotive navigation and assisted driving, and
in automotive black boxes. Distributed
intelligence and machine learning are
dependent on access to the sequence of
data generated and collected inside a
car as well as shared between future
connected vehicles.
Multiple rich media streams simultaneously shown on multiple displays and
multiple audio streams require memory
and storage to buffer and store this content. As automotive displays move to 4K
and even higher resolutions (note that 8K
REFERENCES
Without the digital storage
and memory components
in modern automotive
electronic systems, these
systems would not work.
resolution may provide an appreciably
better experience for virtual reality environments), the size of the objects stored
in automotive infotainment systems
grows. The memory requirements for
automobiles will continue to grow as
these formerly mechanical systems
become increasingly electronic and automated. This memory may include many
different types of solid-state memory
devices as well as specialized HDDs
where the cost of mass storage is a prime
consideration. Sometime soon, it will be
hard to remember a car without memory.
[1] G. Scuro. (2012). Automotive industry:
Innovation driven by electronics. Embedded
Computing Design. [Online]. Available: http://
embedded-computing.com/articles/automotiveindustry-innovation-driven-electronics/
[2] Everspin. (2016, Feb. 19). Everspin expands
automotive grade MRAM product line. Everspin Technologies, Chandler, AZ. [Online].
Available: https://www.everspin.com/news/
everspin-expands-automotive-grade-mramproduct-line
[3] J. Bader, "Autotech council infotainment
presentation," presented at Autotech Council
Meeting on Infotainment, San Jose, CA, 2015
[4] Teardown Reports. (2015, May). Deep dive
teardown of the BMW i3 digital radio module
HBB125. Techinsights, Ottawa, ON, Canada.
[Online]. Available: http://www.techinsights.
com/teardown.com/bmw-i3-teardown-electronic-masterpiece/#sthash.NlHPdVc6.dpbs
[5] Everspin. (2015, Nov.). Performance and
reliability in demanding automotive applications. Everspin Technologies, Chandler, AZ.
[Online]. Available: https://www.everspin.com/
file/826/download
october 2016
^
IEEE Consumer Electronics Magazine
125
http://http://
http://www.embedded-computing.com/articles/automotive
https://www.everspin.com/news/
http://www.techinsights
https://www.everspin.com/
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