J
James A. Gasbarro
Researcher at Rambus
Publications - 26
Citations - 1639
James A. Gasbarro is an academic researcher from Rambus. The author has contributed to research in topics: Dram & Digital clock manager. The author has an hindex of 18, co-authored 26 publications receiving 1638 citations.
Papers
More filters
Patent
Electrical current source circuitry for a bus
TL;DR: In this article, the electrical current source circuitry for a bus is described, which includes transistor circuitry coupled between the bus and ground for controlling bus current, control circuitry coupled to the transistor circuitry, and a controller coupled with the control circuitry for controlling transistor circuitry.
Patent
Method and circuitry for minimizing clock-data skew in a bus system
James A. Gasbarro,Mark Horowitz,Richard M. Barth,Winston K. M. Lee,Wingyu Leung,Paul Michael Farmwald +5 more
TL;DR: In this article, a bus system that minimizes clock-data skew is described, which consists of a data bus, a clockline and synchronization circuitry, where the clockline ensures that clock and data signals travel in the same direction.
Patent
Gesture-based power management of a wearable portable electronic device with display
TL;DR: In this article, a gesture-based power management for a wearable portable electronic device with display is described, where an inertial sensor is calibrated to a reference orientation relative to gravity, and the display is enabled when the device is within a viewable range.
Patent
Method and apparatus for power control in devices
Frederick A. Ware,James A. Gasbarro,John B. Dillon,Matthew Murdy Griffin,Richard M. Barth,Mark Horowitz +5 more
TL;DR: In this article, a power control circuit to minimize power consumption of CMOS circuits by disabling/enabling the clock input to the CMOS circuit is presented, where the clock signal is provided to the component when it is desirable to power on the circuit.
Patent
High performance cost optimized memory with delayed memory writes
Richard M. Barth,Frederick A. Ware,Donald C. Stark,Craig E. Hampel,Paul G. Davis,Abhijit M. Abhyankar,James A. Gasbarro,David Nguyen,Thomas J. Holman,Andrew V. Anderson,Peter D. MacWilliams +10 more
TL;DR: In this paper, the authors propose a delay circuit to establish a write delay during a memory core write transaction such that the memory core read transaction has a processing time that is substantially equivalent to a read transaction, corresponding to the time required for signals to travel on the interconnect.