| 摘要 |
PURPOSE:To prevent erroneous setting and setting forgetting by reading out simultaneously a storage device and supplying set information to signal terminals connected in common, at the time of executing an access to one function block. CONSTITUTION:In accordance with each of addresses allocated to plural function blocks LSI1-9 having plural signal terminals REL0-2 connected in common, a storage device MS in which set information supplied to the signal terminal is stored is provided. In this state, at the time of executing an access to one function block, for instance, the LSI1, the storage devices MS is read out simultaneously and the set information is supplied to the signal terminals REL0-2 connected in common. In such a way, the set information to plural function blocks LSI1-9 is formed by storing it in the storage circuit MS and reading it out, therefore, the set information can be processed as a software. In such a way, erroneous setting and setting forgetting can be prevented. |
