Resources Contact Us Home
High-speed serial interface circuitry for programmable integrated circuit devices

Image Number 2 for United States Patent #7924184.

An integrated circuit (e.g., a programmable integrated circuit such as a programmable microcontroller, a programmable logic device, etc.) includes programmable circuitry and a channel of high-speed serial data signal interface (e.g., transceiver) circuitry. To facilitate enabling the integrated circuit to support any of many possible different high-speed serial communication protocols, the channel is hard-wired to include a parallel data bus of fixed width for exchanging parallel data with the programmable circuitry. Regardless of the protocol being implemented, the full width of this bus is always used. A portion of the programmable circuitry is programmed to convert data between the block width and a group width, which can be different from the block width and which is used for the data elsewhere in the integrated circuit.

  Recently Added Patents
Generating agricultural information products using remote sensing
Character input device and program for displaying next word candidates based on the candidates' usage history
Fast port switching in an audiovisual receiver by use of port pre-authentication by a partial PHY decoder core
Metal foil laminate, substrate for mounting LED, and light source device
Determination method for a reinitialization of a temporal sequence of fluoroscopic images of an examination region of an examination object
Device and method for processing input data of protective relay
Method and apparatuses for solving weighted planar graphs
  Randomly Featured Patents
Video laser beam analyzer
Automobile bumper arrangement and modular bumper system
Cylinder with mounting for guide rods
Straddle mount connector
Ethernet performance monitoring
Pattern forming process
Cutter bit assemblies and arrangements for use with mining or tunnelling machines
Remote-controllable media device and method of operating peripheral devices using the same
Apparatus for chemical conversion of materials and particularly the conversion of cellulose waste to glucose
System and method for verifying the integrity of data written to a memory