Tali Warshavsky

Title: Tali Warshavsky: Innovator in SERDES Technology

Introduction

Tali Warshavsky is a prominent inventor based in Ramat Gan, Israel. She has made significant contributions to the field of SERDES (Serializer/Deserializer) technology, holding a total of 3 patents. Her work focuses on improving communication throughput and performance in electronic circuits.

Latest Patents

One of her latest patents is titled "Serdes circuit CTLE adaptation using ISI metering." This innovation provides an enhanced SERDES I/O performance by utilizing a CTLE-based SERDES receiver circuit that incorporates ISI metering. The circuit includes an analog receiver frontend that generates an analog-to-digital converter (ADC) digital signal and a reduced ISI signal. Additionally, it features a data path circuit for generating a sliced data stream and a sliced cursor error stream, along with a digital signal processing (DSP) circuit for producing a converged data stream. The multi-tap intersymbol interference (ISI) assessment circuit generates a weighted ISI sum, while the ISI minimization circuit creates a continuous time linear equalizer (CTLE) adaptation control signal based on this weighted ISI sum.

Another notable patent is "SERDES circuit automatic gain control and convergence." This Automatic Gain Control (AGC) SERDES circuit enhances gain control for SERDES operation. It employs an initial gain convergence to determine and store an initial gain level. Once this initial gain convergence is achieved, the AGC SERDES circuit utilizes signal peak tracking to minimize or prevent saturation events. By adjusting the gain target based on tracked changes in equalizer coefficients, the AGC SERDES circuit adapts to ensure improved communication throughput.

Career Highlights

Tali Warshavsky is currently employed at Intel Corporation, where she continues to innovate in the field of electronic communications. Her work has been instrumental in advancing SERDES technology, which is crucial for high-speed data transmission.

Collaborations

Throughout her career, Tali has collaborated with notable colleagues, including Itamar Fredi Levin and Itamar Levin. These partnerships have contributed to her success and the development of her innovative patents.

Conclusion

Tali Warshavsky is a trailblazer in SERDES technology, with a focus on enhancing communication performance through her innovative patents. Her contributions to the field are significant and continue to impact