| 摘要 |
An information processing system 1 of the present invention includes an information processing terminal 2, an external storage device 3, and a data communication bus 4. The information processing terminal 2 has an I/O control circuit 20, a RISC-type CPU 21, and a code morphing module 22. A code conversion selection sub-module 22a of the code morphing module 22 selects either one of code conversion sub-modules 22b and 22c, based on predetermined information stored in a configuration ROM 30b, which is set in a data memory area 30 of the external storage device 3. The code conversion selection sub-module 22a also switches over the setting used for operations of the information processing terminal 2 to an operating system corresponding to the predetermined information. This arrangement automatically switches over setting used for operations of the information processing terminal 2 to an operating system corresponding to an information of an application program stored in the external storage device 3.
|
