| 摘要 |
<p>PROBLEM TO BE SOLVED: To select a desired OS in response to user's use, and to restrain a consumption of electric power to prolong a continuous operation time. SOLUTION: This controller has a CPU 10, a system controller 11, a system memory 12 and a ROM 14 for constituting a control part, and other devices 16 such as input and output devices of a key board, a display panel and the like. The controller has also an HDD 13 stored with a disk OS, and a card controller 15 connected with an ATA card storing the disk OS.</p> |
