| Patent Number |
Title Of Patent |
Date Issued |
| 8209765 |
Electronic circuit device for cryptographic applications |
June 26, 2012 |
| The electronic circuit executes operations dependent on secret information. Power supply current dependency on the secret information is cloaked by drawing additional power supply current. A plurality of processing circuits (102, 106) executes respective parts of the operations depen |
| 7961820 |
Programmable and pausable clock generation unit |
June 14, 2011 |
| In an example embodiment, a clock generation circuit comprises two programmable ring oscillators arranged and configured to operate in a mutually exclusive manner, and a variable programmable delay element (not shown). An input programming pattern is provided as an input to the oscil |
| 7765533 |
Automatic task distribution in scalable processors |
July 27, 2010 |
| A processing method and apparatus for processing an information is based on a sequence of instructions, where a repeated sub-sequence is detected in the sequence of instructions and an allocation between a processing resource and the repeated sub-sequence is determined based on an index |
| 7536578 |
Method and apparatus for over clocking in a digital processing system |
May 19, 2009 |
| A method of determining a maximum optimum clock frequency at which a digital processing system can operate, the method comprising the steps of: generating a clock signal at an initial frequency; increasing said frequency in a step-wise manner and determining the operation of said sys |
| 7515074 |
Coding information in integrated circuits |
April 7, 2009 |
| A method for coding information in an electronic circuit and an electronic circuit for coding information uses at least two electrically coupled signal paths (X0, X1). Cross-talk between two electrically coupled signal paths (X0, X1) can be utilized to perform logical computation. A sign |
| 7500204 |
Real-time adaptive control for best IC performance |
March 3, 2009 |
| The present invention relates to real-time adaptive control for best Integrated Circuit (IC) performance. The adaptive behavior is carried out on a local basis. The system is partitioned into different islands (30). Each island (30) is controlled and its working conditions are modified |
| 7499831 |
Timing closure monitoring circuit and method |
March 3, 2009 |
| An integrated circuit 1 comprises a timing closure monitoring circuit 2. The timing closure monitoring circuit 2 comprises a duplicate path 19, having the same characteristics as a logic path 3 being monitored. The duplicate path 19 receives a pulsed reference signal 23 from a reference |
| 7472257 |
Rerouting VLIW instructions to accommodate execution units deactivated upon detection by dispatc |
December 30, 2008 |
| Processor (100) has a plurality of registers (120) for storing instructions for execution by the plurality of execution units (160). The plurality of registers (120) are coupled to the plurality of execution units (160) via distribution means (140). Distribution means (140) have a pl |
| 7340628 |
Branch based activity monitoring |
March 4, 2008 |
| During execution of a program of computer instructions, the execution of branch instructions is detected, and in response, the activity of processing circuitry during execution of instructions following a branch instruction is measured. Respective information about the measured activ |
| 7246251 |
Adaptive data processing scheme based on delay forecast |
July 17, 2007 |
| The present invention relates to a data processing circuitry and method of processing an input data pattern and out-putting an output data pattern after a processing delay which depends on a processing activity of the data processing circuitry, wherein the processing delay is estimated |
| 7006701 |
Sequential digital image compression |
February 28, 2006 |
| A method for compressing a sequence of digital images includes: comparing a reference image of the sequence of digital images to a subsequent image of the sequence of digital images. In response to the reference and subsequent images being the same within a predetermined threshold, 1) a |
