IBM PC and JD 51 single-chip double-board and a new method of communication

Authors

  • Zhang Shichun, Shu Xiangjing

Keywords:

benefits management, effects-driven process, effects realization, IT improvement, local entrepreneurs, local innovation, post-implementation stage.

Abstract

This paper introduces a practical software development method for a single-chip dual-board computer. This method utilizes the parallel port of the IBM-PC CENTRONICS printer and the printer interface of the JD-51 single-chip dual-board computer for data transmission. The compiled machine code program of JD-51 dual-board computer is sent to JD-51, and the technical principle and program design of the method are described. The practical application shows that the method is convenient to use and reliable in transmission.

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Published

2023-01-06

How to Cite

Zhang Shichun, Shu Xiangjing. (2023). IBM PC and JD 51 single-chip double-board and a new method of communication. SJIS-P, 34(1), 37–70. Retrieved from http://sjis.scandinavian-iris.org/index.php/sjis/article/view/2

Issue

Vol. 34 No. 1 (2022)

Section

Articles