The Design of OMAP-based Control Interface for Marking Machine

• Main Authors: Lian-Yi Jain, 簡連誼
• Other Authors: Nin-Chun Chang
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/44489034165455397785

碩士 === 逢甲大學 === 自動控制工程所 === 94 === This project is to design the controller of a marking machine. Such controller can be applied to not only the computer-based marking machine but also the embedded marking machine with the corresponding I/O interfacing circuit and the operation system being replaced. Contrary to the conventional design, the OMAP(Open Multimedia Application Platform) chip manufactured by Texas Instrument Inc. is adopted for the controller design in this project. The OMAP chip consists of two subsystems, one is ARM7(ARM7TMDI) and the other one is a DSP(TMS320C5409) system.Besides, it also supports bountiful peripheral interfaces (e.g. RS232, USB and Internet) and miscellaneous functions (e.g. CCD and TFT display). Such characteristics make the marking machine more flexible and extensible with the benefit of much high marking speed. The related products using such controller would also be more competitive in the market.