What are the responsibilities and job description for the UFS Engineer position at Comprehensive Resources Inc.?
Job Title:UFS Engineer
Location: San Jose,CA
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 prepost 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 rootcause 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.