Company Filing History:
Years Active: 2016-2017
Title: Vamsi Gullapalli: Innovator in SRAM Memory Optimization
Introduction
Vamsi Gullapalli is a notable inventor based in Karnataka, India. He has made significant contributions to the field of memory optimization, particularly in static random access memory (SRAM) technology. With a total of 2 patents to his name, Gullapalli's work focuses on enhancing the performance of SRAM circuits.
Latest Patents
Gullapalli's latest patents include innovative circuits and methods for performance optimization of SRAM memory. One of his patents describes a memory controller circuit that manages accesses to an SRAM circuit. This circuit features precharge mode control circuitry that outputs a burst mode enable signal, indicating that a series of SRAM cells along a selected row will be accessed. Additionally, it provides a precharge first mode signal for the first access and a precharge last mode signal for the last access along the selected row. The SRAM circuit consists of an array of SRAM cells arranged in rows and columns, each coupled to corresponding word lines and complementary bit lines.
Another patent focuses on circuitry for storing data, which includes an SRAM circuit designed to store data in an array of SRAM cell circuits. Each SRAM cell is connected to a pair of complementary bit lines along the columns. The patent also details precharge circuits that charge the pairs of complementary bit lines to a precharge voltage, responding to a precharge control signal. This signal activates coupling transistors within the SRAM circuit to perform bitline precharges based on mode signals from an external memory controller.
Career Highlights
Vamsi Gullapalli is currently employed at Texas Instruments Corporation, where he continues to innovate in the field of memory technology. His work has been instrumental in advancing the efficiency and performance of SRAM memory systems.
Collaborations
Gullapalli has collaborated with notable colleagues, including Per Torstein Roine and Vinod J Menezes, contributing to a dynamic and innovative work environment.
Conclusion
Vamsi Gullapalli's contributions to SRAM memory optimization reflect his dedication to advancing technology in this critical area. His patents demonstrate a commitment to enhancing performance and efficiency in memory systems.