| 摘要 |
PROBLEM TO BE SOLVED: To provide a bus system capable of increasing the operating frequency. SOLUTION: In this bus system 19, a proper number of pipeline elements 23, an arbiter 24, and a decoder 25 are interposed between a bus master 21 and a bus slave 22 as latch means. A signal is transmitted between the bus master 21 and the bus slave 22 while being latched by these latch means. Thus, since a signal transmission distance per one clock cycle in the bus system 19 is shortened more than that when transmitted between the bus master 21 and the bus slave 22 by one clock cycle, the operating frequency of the bus system can be increased.
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