The paper introduced the multi—function system of 8031, 8155 RAM/IO single—chip microcomputer such as counting, scoring, screensize digit displaying and etc.
介绍了用单片机8031与8155RAM/IO扩展器等构成的计时、计数、记分、大屏幕数字显示等多功能系统?。
The paper introduced the multi—function system of 8031, 8155 RAM/IO single—chip microcomputer such as counting, scoring, screensize digit displaying and etc.
介绍了用单片机8031与8155RAM/IO扩展器等构成的计时、计数、记分、大屏幕数字显示等多功能系统?。
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