| 摘要 |
<p>PURPOSE:To obtain an information processor which can easily change a program in response to the change of specifications, by providing a slit for a RAM card storing the program, a program reader and a control part which processes the read program. CONSTITUTION:A CPU 3a set in a controller 3 controls each connected device based on a program stored in a RAM card read by a RAM card reader 4. A memory part 3b consisting of a ROM stores a program that drives a RAM card reader 4 via the CPU 3a, then drives the reader 4 when the RAM card is put into a card slit. Thus it is possible to use a program accordant with the changed specifications with no total change of the internal constitution just by inserting the RAM card into the slit in such a case where the constitution of a connecting device is changed in response to the change of specifications of an information processor.</p> |
