Subba Reddy

About Subba Reddy

9+ years of working experience in High Speed SERDES/PHY analog design and exposure to system models.• Worked on various technologies like INTEL 18A, 3nm, 10nm, 14nm and TSMC 7nm, 16nm.• Design working experience in different blocks of high-speed Transmitter, Receiver and SAR ADC.• Currently working on 112Gbps PAM4 Transmitter Driver design, Post-Silicon Characterization and debugs.• Worked on 40Gbps UCIe path finding, BER Estimations and Link margin evaluations with MATLAB.• Working experience in PAM modulation based Transmitter design and SAR-ADC design in Receiver. • Very good knowledge in circuit design, floor plan and layout guidance, extraction, post layout Iterations, verification plans for MSV, guiding BMODs and RTL calibrations.• Good understanding of all aspects of system modeling, noise and jitter budgeting, BER estimation and Link margin evaluations.• Worked on end-to-end SERDES modeling using MATLAB, SIMULINK. Evaluated closed loop stabilities and specs.• Working experience in design closure using industry standard tools for RV, EOS, EMIR and Aging.• Knowledge in various protocol specifications like UCIe, MIPI (M-PHY, D-PHY, A-PHY), DP, eDP, HDMI, USB, PCIe.• Good knowledge in Verilog, Verilog-A, MATLAB, Simulink and Python programming.

Experience

1. Analog Circuit Design Engineer

   Intel

   Oct 2021 — Present · Bengaluru, IN

   UCIe Design and System Models, PAM based transmitter design and SAR-ADC design for PAM Receiver

Education

• National Institute of Technology Karnataka

  M.TECH, VLSI Design

Skills

• Microsoft Word
• Electronics
• Cadence Virtuoso
• System on a Chip (Soc)
• Semiconductors
• Ltspice
• Research
• Mixed Signal
• Circuit Design
• Cmos
• Integrated Circuits (Ic)
• Analog Circuit Design
• Powerpoint
• Microsoft Excel
• Verilog
• Matlab
• Very-Large-Scale Integration (Vlsi)
• Simulink
• Linux
• C
• Programming
• Microsoft Office
• Vlsi