Abstract: This application note will show how to calculate the values needed to program into the DS1085 EconOscillator registers to generate a specified frequency. The reason why an application note has been dedicated to a task that is usually simple is because, first of all, part of the calculation is interactive, meaning that one of the internal registers (a factory programmed default that can vary from device to device or lot to lot) must be read before the other registers can be calculated. Second, there are often many register combinations capable of generating a given frequency. And finally, to show how a solution can be generated with no user intervention required. The application note is written as a comprehensive tool for the software developer and includes flowcharts detailing the algorithms required to set the DS1085's configuration registers. 你所查询的应用笔记提供Acrobat PDF格式： APPLICATION NOTE 200:A Programmatic Approach to Calculating DS1085 Programmable-Oscillator Register Values (PDF, 230kB) 免费Acrobat PDF阅读软件可从以下网站获得： http://chinese-s.adobe.com/products/acrobat/readstep2.html 相关型号   APP 200: May 29, 2002 DS1085 EconOscillator频率合成器 完整的数据资料 (PDF, 356kB) 自动更新 需要自动接收最新发布的应用笔记吗？请订阅EE-Mail™ (English only)。 我们期待您的反馈！ 喜欢？不喜欢？有待改善？或为我们提供建议？请与我们联系 — 我们将根据您的意见或建议改善我们的工作。 网页评价或提供建议   下载，PDF格式 (230kB)  AN200, AN 200, APP200, Appnote200, Appnote 200