Intel wins Tesla design deal

Tesla plans to use Intel’s upcoming 14A chipmaking process for chips tied to its Terafab project, giving Intel its first major outside customer for that technology. (reuters.com) Elon Musk said April 22 that Tesla would use Intel 14A for Terafab, an artificial-intelligence chip complex he has described in Austin, Texas. Reuters reported the commitment a day before Intel’s April 23 earnings call. (reuters.com) In chip manufacturing, a “process” is the recipe a factory uses to etch transistors onto silicon, and smaller, newer recipes are meant to pack in more computing power per chip. Intel lists 14A as a future leading-edge node on its foundry roadmap, alongside an enhanced version called 14A-E. (intel.com) Intel has spent years trying to build a foundry business that manufactures chips for other companies, not just for itself. The Tesla commitment is the first major public design win for 14A, a milestone Intel has needed as it tries to compete with Taiwan Semiconductor Manufacturing Co., or TSMC. (reuters.com) (intel.com) Intel has been pitching a “systems foundry” model that combines manufacturing, packaging and design support for outside customers. At its Foundry Direct Connect event last year, the company said it would share updates on process technologies, advanced packaging and partner programs aimed at attracting those customers. (intel.com) Tesla’s side of the deal is also unusual. Musk has been sketching out Terafab as an Austin-based chip effort tied to artificial-intelligence computing, rather than Tesla relying only on merchant suppliers for every advanced processor it needs. (reuters.com) The commitment does not mean 14A is already in high-volume production. Reuters said the customer win gives Intel new credibility as a foundry option, while leaving open the harder test: turning that design slot into repeatable, large-scale manufacturing. (reuters.com) For Intel, the immediate result is a named customer on a future process node; for Tesla, it is a manufacturing partner for a chip project Musk wants in Texas. The next proof point is whether Intel can move 14A from roadmap and design work into dependable production. (reuters.com) (intel.com)