Resources Contact Us Home
Access limiting bus control system and method

Image Number 2 for United States Patent #6304931.

In a bus control system for generating a series of access requests from an access requesting unit, such as a CPU connected to a common bus including a data bus or an address bus, to a specific access request responding unit, the specific access request responding unit includes a next-address enable signal generating unit for sending a next-address enable signal which represents that a next address can be received, to the access requesting unit before data is transferred or inputted, in accordance with an address representing the access request from the access requesting unit when a read operation or a write operation is executed. Preferably, the access requesting unit includes a next-address enable signal receiving unit for receiving the next-address enable signal from the specific access request responding unit and for sending the next address to the specific access request responding unit. On the other hand, a bus control method executed by using the bus control system, having the construction described above, is disclosed.

  Recently Added Patents
Profiling activity through video surveillance
Communication system and data transmission method thereof
Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
Direct mode adapter based shortcut for FCoE data transfer
Once daily formulations of tetracyclines
Integrated circuit packaging system with an integral-interposer-structure and method of manufacture thereof
Embedded package and method for manufacturing the same
  Randomly Featured Patents
Zoom lens and image pickup apparatus having the same
Neuro-physiology and neuro-behavioral based stimulus targeting system
Method of minimizing implant-related damage to a group II-VI semiconductor material
Frame construction for microwave oven having an integrally formed open chassis and an inserting opening
Reporting a saturated counter value
Compartmentalized self tagging
Combined centrifugal and undervane-type rotary hydraulic machine
Inverse emulsion polymer and method of use thereof
Propeller synchrophaser control with trajectory logic
Wheeled applicator for liquids