系统设计与验证
24/7 Support - Cadence Online Support
Locate the latest software updates, service request, technical documentation, solutions and more in your personalized environment.
Cadence offers various software services for download. This page describes our offerings, including the Allegro FREE Physical Viewer.
24/7 Support - Cadence Online Support
Locate the latest software updates, service request, technical documentation, solutions and more in your personalized environment.
Cadence offers various software services for download. This page describes our offerings, including the Allegro FREE Physical Viewer.
24/7 Support - Cadence Online Support
Locate the latest software updates, service request, technical documentation, solutions and more in your personalized environment.
Cadence offers various software services for download. This page describes our offerings, including the Allegro FREE Physical Viewer.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
Instructor-led training [ILT] are live classes that are offered in our state-of-the-art classrooms at our worldwide training centers, at your site, or as a Virtual classroom.
Online Training is delivered over the web to let you proceed at your own pace, anytime and anywhere.
如果您的产品维护协议在有效期内，且拥有Cadence在线支持账号或eDA-on-Tap网站账号，我们将为您发送Cadence® 软件的电子版本。若想第一时间了解新产品或更新版本的推出情况，您可以自行更新软件偏好设置。我们将为您发送包含产品发布信息和订单链接的邮件。
使用您当前的Cadence在线支持账号或eDA-on-Tap网站账号，即可从 下载 页面获得产品发布信息，并下载软件更新。
Cadence在线支持用户可以在线设置产品更新通知。登录系统，点击“软件更新”或“我的账号”链接，并选择“通知偏好”。选择您感兴趣的Cadence软件产品，及时接收与其更新相关的邮件通知。点击“软件更新”链接，打开下载站点并进行软件更新偏好设置。
如果您没有Cadence在线支持用户账号，请点击 Cadence Online Support and select the "现在注册" 链接。如果您需要我们协助您完成注册，请联系您的网络管理员或Cadence全球客户支持。
希望快速完成Cadence产品下载与安装？希望只下载您选择的产品而不是整个软件CD？ InstallScape® 让您高枕无忧。InstallScape®可以助您快速完成Cadence软件的下载和安装。您可以下载选择的产品，并储存至本地目录。
有关InstallScape下载、访问白皮书、用户手册等更多信息，请点击 下载
Cadence Allegro® FREE物理阅读器是一款免费应用，助您使用Allegro PCB Editor、Allegro Package Designer和Allegro PCB SI等工具查看并设计数据库。
现在就下载 Allegro® FREE物理阅读器。
Cadence使用Squeak的开源Smalltalk平台进行产品研发。为了符合Squeak许可，Cadence对Squeak内核（现有级别和虚拟机）的开源代码包进行了修改和增强。只需同意Squeak许可条款即可下载这些代码包。点击 下载Squeak代码包。
安装cdsLib插件，使用OpenAccess应用查阅并读取Cadence cds.lib文件。该插件由OA提供，是oaLibDef默认插件的替代产品。点击。 下载Cadence cdsLib插件。
Cadence以服务器授权的形式为虚拟机（VM）提供支持。为了在虚拟机上运行许可证服务器，客户需要签署协议书。您可以联系您的客户经理签署协议。
签署协议书后，您便可以下载下方的授权使用文件，并在虚拟机上运行其中包含的可执行文件，这些文件是为了采集以Cadence授权服务器的身份使用虚拟机所需的机器指纹数据。 Windows许可证实用程序 Linux许可证实用程序
注： Cadence仅支持VMware ESX、Citrix XEN等服务器虚拟机。
尚不支持Virtual Box、Parallels、VMware desktop等桌面虚拟机。
oaScan是一款免授权应用，可以扫描资源库内容并检查OpenAccess设计、技术和DMData数据库中的冲突信息。oaScan也可以修复冲突信息并保存数据库。旧版本的OpenAccess出现冲突的情况较普遍，oaScan更新该类数据，提高质量标准。点击 下载oaScan应用。
如果您对支持流程、维护协议，以及如何创建维护协议有任何疑问，请 联系您的Cadence本地代表。
