PARALLEL PROCESSING CONTROLLER

摘要

PURPOSE:To omit the time required for rewriting the storing position information and therefore to accelerate the synchronizing process by securing such a constitution where an updating means update the storing position information of the data to be processed in accordance with a fact that the element processors read out said position information. CONSTITUTION:The updating means 131-134 replace the storing position information of the data to be processed in accordance with a fact that said position information are read out in response to the access requests given from the element processors P1-P4. Thus it is not required for the processors P1-P4 that read out the storing position information to rewrite these information in the next writing cycle. Therefore these processors can answer the access request of the following process in a period equivalent to the conventional writing cycle. As a result, the synchronizing process is accelerated by an extent equal to the time required for rewriting the storing position information.