| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily diagnose hardware faults on an information processor. <P>SOLUTION: A diagnosis apparatus includes: a first interface 14 that is connected to a first communication path and corresponds to a communication mode of the first communication path; a second interface 15 that is connected to a second communication path and corresponds to a communication mode of the second communication path; transmission means 11 for transmitting first diagnosis signals through the first interface and transmitting second diagnosis signals through the second interface to an information processor; reception means 12 for receiving second response signals corresponding to the second diagnosis signals through the first interface and receiving first response signals corresponding to the first diagnosis signals through the second interface from the information processor; and determination means 13 for determining faults on the information processor according to a reception state of the first response signals and the second response signals. <P>COPYRIGHT: (C)2012,JPO&INPIT |
