SAE Update - July 2024 - 44

STANDARDS & COMMITTEES
The art and economics of
technical collaboration
a novel idea. In fact, it's such an
obvious idea most everyone in
the value chain is working
towards optimal solutions
already. The opportunity is that
the automotive industry doesn't
need ten different " optimal "
solutions to solve the same
problem when 80% of these
solutions are going to basically
all be the same. The most
economical approach and the
approach that will push the
leading edge of the technology
curve will only happen by
combining the best of all the
ideas, standardizing hardware
and software interfaces, and
unleashing the power of
common software stacks with
differentiating implementations
and solution algorithms.
My colleagues from Intel
Automotive have proposed a
power management concept
inspired by the Advanced
Configuration and Power
Interface (ACPI) specification,
originally developed during the
transition from desktop to
mobile computing. As the chair
of SAE J3311, I will soon issue a
call for proposals, inviting
contributors to submit their
ideas for evaluation and
discussion with the SAE J3311
44 July 2024

With Intel, SAE announced the formation of the Vehicle Platform Power
Management Committee on stage at CES earlier this year.
committee. By combining the innovative ideas from
across the automotive industry with a specification
modeled after ACPI concepts, we aim to develop the
most economical and advanced approach to
automotive power management.
I was once told that standards take time, that the
debates and consensus building take time. But at the
end of the process, when we end up with the best
possible result, very rarely does anyone say, " This is
great, but it has less value because we took the time
to do it right. "
Please join us in the SAE J3311 committee. We meet
every two weeks at 8 a.m. PST/11 a.m. EST. If you have
any questions, please reach out to me or Dante
Rahdar, committee manager, directly. n
ABOUT THE AUTHOR:
Gary Martz is a Senior Director Advanced Technology Standards for
Intel Automotive, leading advanced EV power standards, automotive
chiplet standards, and software-defined vehicle standards. Martz has
served in a number of industry leadership roles, currently chairing
SAE J3311 and also representing Intel on the board of directors at
RISC-V International. Previously, Martz represented Intel on the
board of directors for the Open Group, the Open Connectivity
Foundation, the Open Mobile Alliance, the Wi-Fi Alliance, and the
steering committee for the OPC Foundation's Field Level
Communications Group.
UPDATE
Intel

https://standardsworks.sae.org/standards-committees/vehicle-platform-power-management-committee

SAE Update - July 2024

Table of Contents for the Digital Edition of SAE Update - July 2024

SAE Update - July 2024 - INTRO1
SAE Update - July 2024 - SPNSR1
SAE Update - July 2024 - COV1
SAE Update - July 2024 - COV2
SAE Update - July 2024 - 1
SAE Update - July 2024 - 2
SAE Update - July 2024 - 3
SAE Update - July 2024 - 4
SAE Update - July 2024 - 5
SAE Update - July 2024 - 6
SAE Update - July 2024 - 7
SAE Update - July 2024 - 8
SAE Update - July 2024 - 9
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SAE Update - July 2024 - 11
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SAE Update - July 2024 - 13
SAE Update - July 2024 - 14
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SAE Update - July 2024 - 45
SAE Update - July 2024 - 46
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SAE Update - July 2024 - 53
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