| 摘要 |
PROBLEM TO BE SOLVED: To satisfy both of suppression of an operation delay and reduction in power consumption in a programmable LSI.SOLUTION: In a programmable LSI, a compiler generates from source codes, configuration data required by the programmable LSI, and a time schedule which indicates timing of using the data in the programmable LSI (timing of being held in a configuration memory) and timing of storing the data in the programmable LSI before use; and supply of new configuration data from the outside to the programmable LSI (storage of new configuration data) and information alteration of data in the configuration memory in the programmable LSI (reconfiguration of circuits) are performed independently and concurrently based on the time schedule. |
