1
Milivoje Aleksic, Grigory Temkine, Oleg Drapkin, Carl Mizuyabu, Adrian Hartog: Method and apparatus for accessing memory. ATI Technologies, Toler & Larson L, March 11, 2003: US06532525 (90 worldwide citation)

A specific embodiment is disclosed for a method and apparatus for processing data access requests from a requesting device, such as a graphics processor device. Data access commands are provided at a first rate, for example 200M commands per second, to a memory bridge. In response to receiving the a ...


2
Milivoje Aleksic, Grigory Temkine, Oleg Drapkin, Carl Mizuyabu, Adrian Hartog: System for accessing memory and method therefore. ATI Technologies, December 31, 2002: US06502173 (32 worldwide citation)

A specific embodiment is disclosed for a method and apparatus for processing data access requests from a requesting device, such as a graphics processor device. Data access commands are provided at a first rate, for example 200M command per second, to a memory bridge. In response to receiving the ac ...


3
Oleg Drapkin, Grigory Temkine: Method and apparatus to optimize receiving signal reflection. ATI International, Volpe and Koenig P C, September 12, 2006: US07106125 (2 worldwide citation)

An input/output circuit in a receiving mode typically has disabled output buffers as well as other electrical components that provide significant receiver input capacities at high operating frequencies. A detection circuit detects the charging/discharging of the parasitic capacitance and operates a ...


4
Oleg Drapkin, Grigory Temkine: Output driver apparatus and method thereof. ATI Technologies, Toler Larson & Abel, July 26, 2005: US06922079 (1 worldwide citation)

A drive controller monitors a dynamic condition to determine when a transmission line impedance is to vary. In one embodiment, a specific bit pattern associated with a set of data lines can be monitored by the drive controller. Based upon the dynamic condition, the drive controller will determine wh ...