| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify the configuration of a slave-side power supply device and avoid the concentration of wiring on a master controller. <P>SOLUTION: A plurality DC-DC converter blocks 20-1 to 20-N are connected in cascade with the master controller 10 through a data line DT. The master controller 10 sets addresses unique to the individual DC-DC converter blocks 20-1 to 20-N using the data line DT, and then transmits and receives commands to and from the DC-DC converter blocks 20-1 to 20-N. Thus, each DC-DC converter block need not have a separate addressing means. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
