| 摘要 |
PROBLEM TO BE SOLVED: To improve processing performance of a bus by providing a specific adapter with a means capable of simultaneously issuing a plurality of split read requests from an identical adapter in a system bus such as a work station. SOLUTION: As bus protocols, a plurality of module ID are logically allocated to one bus adapter 405, 408, 409, or 410, and the bus adapter 405 at a starter side assures sequence of read data according to module ID information of response cycle. As parallel processing of a read access from an identical adapter becomes possible, a response time of a system bus access can be improved. COPYRIGHT: (C)2007,JPO&INPIT
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