SH-2
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资源总数
500
SH-2 全部资料 500 份
实现原理是由8279的8*2键盘控制373扩展输出口
实现原理是由8279的8*2键盘控制373扩展输出口,由一位片选信号线连接的8088CPU的一个地址上,8279的每一个键值控制8088里面的每一套方案,由8088控制373扩展口输出给单色灯,实现节日灯的效果。
2013-12-18
176
嵌入式实时操作系统μC OS-II(第2版)--随书光盘MicroCOS_II.rar
嵌入式实时操作系统μC OS-II(第2版)--随书光盘MicroCOS_II.rar
2015-10-01
196
一个简单的shell,实现4个功能: (1)cd (2)pwd (3)pid (4)logout
一个简单的shell,实现4个功能: (1)cd (2)pwd (3)pid (4)logout
2015-04-19
91
内容如下: 1.The history of the computerized database 2.SQL Data Statements--those used to create, mani
内容如下: 1.The history of the computerized database 2.SQL Data Statements--those used to create, manipulate, and retrieve...
2015-04-25
67
The goal of this lab is (1) to under the defects of software timers, (2) to write a periodic pro
The goal of this lab is (1) to under the defects of software timers, (2) to write a periodic program without timers,...
2014-08-13
160
convert.asm: 1.From ASCII resp. BCD to binary 2.From binary to ASCII resp. BCD 3.From binary to H
convert.asm: 1.From ASCII resp. BCD to binary 2.From binary to ASCII resp. BCD 3.From binary to Hex-ASCII Bin_Bcd.c:...
2015-04-29
82