THE CRUNCH
Intel Foundry has released version 0.9 of the process design kit (PDK) for its next-generation 14A chipmaking node, a milestone that gives customers a kit based on actual silicon measurements rather than simulations. Intel says the node is reaching the performance and yield maturity expected at this stage, and plans to release the final PDK 1.0 in the first quarter of 2027 to validate readiness for high-volume manufacturing. CEO Lip-Bu Tan has called the 0.9 kit the "holy grail" because it lets customers start trial designs that can carry through to production.
A PDK is the package of transistor models and design rules chip designers use to build products for a given manufacturing process with electronic design automation tools. With PDK 0.9 in hand, customers can develop designs intended to enter risk production around the time the process is certified, which Intel says can greatly reduce the number of silicon revisions between first tapeout and mass production. The company has processed tens of thousands of 14A wafers in pilot runs and is now focused on yield improvements before risk production begins in the second half of 2027, with high-volume production anticipated in 2028.
Intel says 14A builds on the 18A node with second-generation RibbonFET gate-all-around transistors, PowerDirect backside power delivery and Turbo Cells for timing-critical paths. The company is also applying a year of 18A production experience, with increased investment in inline defect detection and simulation, and has revised its collaboration model to bring equipment and materials suppliers into development earlier. Intel has not provided updated transistor performance, power or density figures for 14A in this announcement.