| 基于AVR的VGA显示和激光打印系统 |
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| 引用本文： | 时永乐,王培勇.基于AVR的VGA显示和激光打印系统[J].微计算机信息,2007,23(1Z):9-11. |
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| 作者姓名： | 时永乐 王培勇 |
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| 作者单位： | 清华大学生物医学工程系,北京100084 |
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| 基金项目： | 基金项目：国家十五规划课题（BLA010107） |
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| 摘 要： | 用ATMEGA128单片机结合CPLD实现了对VGA显示器和激光打印机的控制，完成了在VGA显示器上实时显示字符和图形的功能，并控制激光打印机实现了屏幕信息的打印输出。本设计克服了单片机系统显示和打印功能薄弱的缺点，为扩大其应用范围奠定了基础，同时也为其他嵌入式系统的信息输出提供了一种解决方案。
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| 关 键 词： | VGA控制器 PCL命令语言 激光打印 CPLD |
| 文章编号： | 1008-0570（2007）01-2-0009-03 |
| 修稿时间： | 2006-09-272006-10-26 |
Design of VGA displaying and Laser printing System Based on C8051F |
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| SHI YONGLE WANG PEIYONG.Design of VGA displaying and Laser printing System Based on C8051F[J].Control & Automation,2007,23(1Z):9-11. |
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| Authors: | SHI YONGLE WANG PEIYONG |
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| Abstract: | An output system is designed based on ATMEGA128 and CPLD, which can control a VGA monitor and a laser printer.AT-MEGA128 can display pictures and characters on a VGA monitor as well as print any information on the monitor.The design overcomes the shortcomings of a MCU system and provides a solution to other embedded systems displaying and printing information. |
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| Keywords: | VGA controller PCL Laser printing CPLD |
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