| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reconfigurable semiconductor device including a computing element capable of controlling a data output timing. <P>SOLUTION: The computing element 10 capable of reconfiguring circuit configuration in accordance with supplied configuration data comprises, in addition to a data processing section 11 for performing processing using input data, an output data holding section 13 for holding and outputting a result of the processing as output data DO and an output valid signal control section 14 for outputting an output valid signal S3 indicating whether output data are valid or not, and an output timing of the output valid signal is controlled, thereby arbitrarily controlling an output timing of valid data to the outside of the computing element. <P>COPYRIGHT: (C)2008,JPO&INPIT |
