| 摘要 |
PROBLEM TO BE SOLVED: To attain a simple direct communication route between a host bus such as a bus system and a target bus such as an LPC bus. SOLUTION: The memory bus interface attains communication between a host apparatus connected to the host bus and a target apparatus connected to the target bus. The interface receives an address having first width of the target apparatus from the host apparatus through the host bus. Then the interface converts the received address of the first width into one or more address components each of which has second width. Then the interface drives one or more address components to the target bus to access the target apparatus. COPYRIGHT: (C)2004,JPO
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