| 摘要 |
PROBLEM TO BE SOLVED: To provide a micro multifunctional interface which can be used for music appreciation, the use of the sound recording, or the like. SOLUTION: A required electric power is supplied from the power source, and the function of a Compact Flash Card (registered trademark) or a compact audio card inserted into compact I/O (expansion slot) by the key is controlled. Moreover, two sets of compact I/O (expansion slot) are provided, and two pieces of Compact Flash Cards or compact audio cards having different functions are simultaneously inserted thereto. Cards having two kinds of different functions are connected via two sets of compact IDE interfaces, and are allowed to have functions of mutual support, multi-combination use, and stronger functional effect. Through the control of an internal MCU (microprocessor), the multifunctional platform having multiple functions, multi-combinations, and mutual support functions is provided. |
