| 摘要 |
PURPOSE:To provide a system capable of accurate emulation while it is considered that there is more time difference of access completing time at the input devices and also at an access destination for the same device at the time of accessing the input devices such as a CD-ROM, a photomagnetic disk and a hardware disk, etc. CONSTITUTION:In the emulation system, an emulating part 1 for performing the emulation, a first input device 3 as the object of emulation for the emulating part 1 and a second input device 2 which is faster than the first input device 2 and stores data to be stored in the first input device 3 are connected. When the first input device 3 is accessed, the data read from the second input device 2 are used as the data obtained from the accessed result and the data read at a timing obtained from the first input device 3 are outputted. |
