| 摘要 |
<p>Disclosed is a car built-in type one-chip microcomputer comprising an ROM, an RAM, and an input/ output port, wherein a control program which is executed on said car built-in type one-chip microcomputer is stated in a high level language, so that formation, change and verification of a control program can be easily carried out by an ordinary programmer who has never been so well trained to treat an assembly language, wherein even if the kind of the microcomputer is changed, it is not necessary to change the control program, wherein the program can be changed in the place of experiment, and wherein a program developed by a program developing apparatus can be used as it is in the microcomputer.</p> |
