Job Description

UFS Engineer

Key skills: Zebu,FPGA,UFS,ARM

• Develop and execute verification test plans for UFS host IP within a System-on-Chip (SoC) environment using tools like emulation platforms (Veloce, ZEBU, HAPs).
• Debug failures using waveform viewers and log files to isolate and root cause issues in UFS protocols and bus interconnects
• Create pre-post silicon Validation C bases Test content.
• Enable firmware-driven validation on emulation platforms to integrate UFS driver-level software with hardware.
• Validate that UFS IP meets power, performance, and throughput specifications (e.g., UFS 3.x/4.x/5.x)
• Capture and analyze waveforms on Zebu (or similar emulation platforms) to root cause design and integration issues.

2 to 7 years of experience

• Deep understanding of UFS standards (UFS host controller interface
• Create pre/post silicon Validation C bases Test content
• Strong scripting skills in Python, Perl, or TCL for automation
• Hands-on experience with hardware emulation (Zebu/Veloce) and FPGA prototyping.
• Validating how the UFS IP interacts with other SoC components, including the southbridge, memory controllers, and bus interconnects (e.g., AXI, AHB).
• Identifying and fixing RTL bugs in a pre-silicon environment using waveform viewers (e.g., Verdi) and log files
• Ensuring the UFS IP correctly implements features like data encryption, power management, and high-speed data transfer (M-PHY/UniPro).
• Developing performance models (often in SystemC/TLM) to analyze and optimize the storage subsystem's throughput and latency.
• Develop and execute test plans in C to validate the Features

In-depth knowledge of one or more peripheral protocols and specifications Bare metal/Linux driver development, Firmware development.

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