Experienced engineer focused on IOMMU verification for high-performance CPUs. The person coming into this role will work on a server class designs.

This role is hybrid, based out of Austin, TX, Santa Clara, CA, Boston, MA or Toronto, Ontario.

Responsibilities:

• Functional and performance verification of the IOMMU unit for a from-scratch high performance CPU while working closely with Architecture and RTL team
• Develop detailed block level verification plans for a high-performance Memory Management Unit
• Design and develop reusable block level testbench components in SV, UVM and C , that include microarchitectural models, monitors, checkers
• Develop random and directed stimulus that spans pre-silicon, emulation and post-silicon domain
• Evaluate and integrate open-source toolchains into the DV flow
• Develop DV environment, tools and infrastructure to enable functional verification for pre-silicon, emulation and post-silicon
• Work with design, test and post silicon validation teams to ensure high quality delivery of the IOMMU block

Experience and qualifications:

• BS/MS/PhD in EE/ECE/CE/CS with at least 5 years of experience
• Strong background and experience with address translation caches, system MMUs, and 2-stage virtual-to-physical address translation
• Architectural understanding of PCIe, MSI, and standard industry protocols such as CHI, AXI, ACE
• Significant experience debugging RTL and DV in a simulation environment
• Verification methodologies and techniques – Simulation/debug, TB development, stimulus, checking, coverage, infrastructure, tools
• Experience with C / SV / UVM as well as scripting languages
• Experience with hardware description languages (Verilog, VHDL) and simulators (VCS, NC, Verilator)
• Strong problem solving and debug skills across various levels of design hierarchies

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Due to U.S. Export Control laws and regulations, Tenstorrent is required to ensure compliance with licensing regulations when transferring technology to nationals of certain countries that have been sanctioned by the U.S. government.

As this position will have direct and/or indirect access to information, systems, or technologies that are subject to U.S. Export Control laws and regulations, please note that citizenship/permanent residency information and/or documentation will be required and considered as Tenstorrent moves through the employment process.