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建立了一个备用的内存分配方案为toyfdtd1。由翰…
builds an alternate memory allocation scheme into ToyFDTD1. Contributed by John Schneider, it guarantees that the data arrays are contiguous, which the ToyFDTD1 scheme does not. Released 6 December, 1999.
- 2022-03-17 13:21:54下载
- 积分:1
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MP3播放器开发源码及电路图
应用背景MP3播放器开发源码及电路图,使用AT89C51SNDIC-R0开发,有原理图和源代码,这款MP3播放器以at89c51snd1c为核心,以硬盘为存储介质,液晶屏为双行显示,每行显示7.5个汉字,这块液晶屏以ST7920作为主控制器,内部集成8129个汉字,液晶屏在这个播放器中用来显示歌曲名称以及一些播放状态。关键技术1)MCS51内核,可以利用单片及开发软件Keil软件方便开发mp3播放器,无需特殊软件平台;
2)MPEG I/II-Layer 3 hardware decoder
.独立MP3 Decoder
.支持48,44.1,32,24,22.05,16khz取样频率
.支持软件31阶音量控制,高中低音均衡控制
.重低音效果
3)集成DAC部件,支持PCM,IIS格式;
4)64K字节片上代码存储空间(100K次擦写寿命)
5)4K字节boot flash memory,USB/UART下载代码
6)集成USB1.1 device部件
7)MMC卡接口
8)IDE/ATAPI接口(HDD/CD-ROM Interface)
9)2通道ADC,8Khz取样
.......................
关于该芯片的具体信息,可以访问www.atmel.com获取at89c51snd1c的datasheet.
这款MP3播放器以at89c51snd1c为核心,以
- 2022-02-27 02:59:08下载
- 积分:1
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share memery client,write and read share memery
share memery client,write and read share memery
- 2023-06-04 07:00:03下载
- 积分:1
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VC to increase the number of labels, each open file is displayed as a label, you...
给VC增加多标签功能,每个打开的文件显示为一个标签,可以快速切换文件.安装后解压语言文件到安装目录,可以实现多语言切换.
===
"Window Tabs" (WndTabs) is an add-in for Microsoft Visual C++ v6 family of
products (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar of
tabs reflecting all of the opened windows in the workspace. You can switch
between the windows by simply clicking on the tab.
The tabs have extensive right-click context menus full of useful functions.
-VC to increase the number of labels, each open file is displayed as a label, you can quickly switch file. Decompression after the installation language files to installation directory, you can achieve the multi-language switch .=== === Window Tabs (WndTabs ) is an add-in for Microsoft Visual C++ v6 family ofproducts (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar oftabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab.The tabs have extensive right-click context menus
- 2022-08-22 23:37:11下载
- 积分:1
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this procedure is a friend of a friend's wife to write the requirements, the...
此程序是应朋友的 老婆单位的要求写的,是用于本单位内工程资料的管理,关于数据操作是用的数据库控件,不过里面也有隐藏的非数据控件的操作方式-this procedure is a friend of a friend"s wife to write the requirements, the unit is used within the engineering data management, data on the operation of the database component, but there are also hidden-data control mode of operation
- 2022-07-27 14:08:11下载
- 积分:1
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在现代C++程序。适用于网络相关软件的开发
Modem Program in C++. Is suitable to add in network related software development
- 2022-10-09 02:10:02下载
- 积分:1
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AMV转换,是很好用的,哈哈,涨价了乱了解情况
AMV转换,是很好用的,哈哈,涨价了乱了解情况-AMV conversion, is a good use, and says that the increase understanding of the situation of chaos
- 2022-09-02 05:50:03下载
- 积分:1
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推箱子游戏,游戏规则详见源代码注释部分,全C语言编程
推箱子游戏,游戏规则详见源代码注释部分,全C语言编程-Tuixiangzi game, the rules of the game as detailed source notes, the entire C language programming
- 2023-04-16 06:30:03下载
- 积分:1
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zmud的详细使用手册,有兴趣的可以研究
zmud的详细使用手册,有兴趣的可以研究-zmud detailed user manual are interested can study
- 2022-12-03 06:05:03下载
- 积分:1
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编译Billiards.dsw文件,在Debug目录下会生成Billiards.exe文件,直接双击该文件,即可运行“网络台球”程序。 ************...
编译Billiards.dsw文件,在Debug目录下会生成Billiards.exe文件,直接双击该文件,即可运行“网络台球”程序。 ****************** Billiards在运行时需要glut32.dll的支持,另外还需要资源文件BILLIARDSTABLE.bmp、MOHOGANY.bmp和tableface.bmp。-compiler Billiards.dsw documents in the Debug directory will generate Billiards.exe document, double-click the file directly, and can run "cyber billiards" procedures.****************** Billiards at runtime glut32.dll need the support of other documents also need resources BILLIARDSTABLE.bmp, MOHOGANY.bmp and tableface.bmp.
- 2022-11-23 05:55:03下载
- 积分:1