Resources Contact Us Home
Communication system having automatic circuit board initialization capability

Image Number 3 for United States Patent #4750136.

A self-initializing communication system is described which automatically itializes circuit boards of the system using predetermined operating parameters when the system is initially powered-up or reset. The system is arranged to initialize circuit boards inserted in any order in any board slots of the system equipment housing. A malfunctioning circuit board can be replaced while the system is operating and the replacement circuit board is automatically initialized by the system using the stored operating parameters from the malfunctioning circuit board.

  Recently Added Patents
Level shifter and method of using the same
Lighting elements
Air scent dispenser
Cover panel for frame based door lock
Asynchronous line interface rate adaptation to the physical layer with synchronous lines at the connection layer
Liquid crystal display device and driving method thereof
Extensible, filtered lists for mobile device user interface
  Randomly Featured Patents
Method of correcting sound field in an audio system
Apparatus for providing interchangeable keyboard functions
Energy absorbing barrier system with crash indication
Synthesis of 2'-deoxypyrimidine nucleosides
Ready-to-bake shelf-stable cake dough and process for its manufacture
Method of producing alignment marks
Device for initiating an authorization request for a vehicle
Marking message card and template assembly and related input switching circuitry and method of making the assembly
Process for the preparation of pyrimido[5,4-g]pteridine derivatives
Method for arranging a read-only memory for reading out updating status information in an integrated circuit