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SiTime Delivers Precision Timing Solution for Tesla Dojo AI Supercomputer

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SiTime Corporation (NASDAQ: SITM) announced its collaboration with Tesla on the precision timing solutions for the Dojo System, showcased during AI Day 2022. The partnership focused on addressing unique challenges in dense integration design for the Dojo power module, which required advanced clocking technology and system-level expertise. SiTime engineers provided innovative solutions to ensure high performance and reliability in demanding environments, exemplifying effective collaboration in advancing electronics technology.

Positive
  • Collaboration with Tesla on Dojo System showcases SiTime's engineering capabilities.
  • Innovative MEMS oscillator solutions enhanced the performance of the Dojo power module.
  • Delivery of precision timing solutions demonstrates SiTime's industry leadership.
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  • None.

SANTA CLARA, Calif.--(BUSINESS WIRE)-- SiTime Corporation (NASDAQ: SITM), the precision timing company, announced today that it is delivering precision timing solutions for the Tesla Dojo System, featured in Tesla’s AI Day 2022.

As mentioned in the AI day 2 presentation on Dojo Supercomputer, Dojo has been built with a no limits philosophy and Dojo’s system design lead, Bill Chang noted, “Solving density problems is the cornerstone of achieving our system performance. Unlike conventional designs, we had to design a unique power module which is very dense and integrates all components, including timing. SiTime’s MEMS clocking technology and system-level knowledge enabled a power module that optimized unprecedented density and complex integration, which in turn, enabled high system performance on Dojo.”

The high-performance levels need highly accurate, stable, and reliable clocking. Precision timing is the heartbeat that enables the boundaries of electronics. Bill Chang stated, “The design could not follow the tried-and-tested rules for timing devices, which is to place them in an electrically 'quiet' area of the board.” The Dojo team collaborated with SiTime to help debug and solve this complex density and performance problem.

Through close engineering collaboration and multiple iterations over an extended period, SiTime’s engineers provided an alternative MEMS oscillator, along with system-level techniques, that fixed the problem for dense integration design of Dojo power module.

“The problem on Tesla’s Dojo power module is one of the more unique cases in my 35 year engineering career,” stated Nara Bharath, executive vice president of systems engineering at SiTime. “The power module for Tesla’s Dojo system is very dense, with vertical integration of key components, including clocks. We worked closely with Tesla engineers to find the root cause, select the right SiTime part and program it appropriately to fix this problem, ensuring that the system works in harsh conditions. Our collaboration with Tesla is a great example of how leaders can work together to advance the future of electronics.”

About SiTime

SiTime Corporation is the precision timing company. Our programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power, and better reliability. With over 2.5 billion devices shipped, SiTime is changing the timing industry. For more information, visit https://www.sitime.com.

Green Flash Media for SiTime

Donna St. Jean Conti

pr@gflashmedia.com

Source: SiTime Corporation

FAQ

What is SiTime's role in Tesla's Dojo System?

SiTime Corporation provides precision timing solutions for Tesla's Dojo System, which was highlighted during AI Day 2022.

How did SiTime help solve the challenges faced by Tesla's Dojo power module?

SiTime engineers collaborated closely with Tesla to address unique challenges in dense integration design, providing alternative MEMS oscillators and system-level techniques.

What technology did SiTime use for the Dojo System?

SiTime utilized its advanced MEMS clocking technology to optimize the power module for high performance and reliability.

What was the significance of the collaboration between SiTime and Tesla?

The collaboration exemplifies how leading companies can work together to advance electronics technology, particularly in solving complex engineering challenges.

SiTime Corporation

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