【新消息】ADS新版本关于信号完整性部分更新的内容

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最近有几位工程师在问我新版本的ADS什么时候发布，终于得到了新的消息，ADS2017 update1.0已经正式发布。下面是新软件下载地址：
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8 x, x- n+ m& z& A' ^8 bhttps://www.keysight.com/main/software.jspx?cc=CN&lc=chi&ckey=2212036&nid=-34333.804574.02&id=2212036&cmpid=zzfindeesof-ads-latest-downloads
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下面可以边下载软件边看更新的内容了，鉴于ADS2017 update1.0增强了不少信号完整性和电源完整性方面的功能，列举了部分，如下所示：


1、Multiple  enhancements to SIPro simulation accuracy, giving improved results with  default settings, especially when designs contain vias with stubs.  


5 K* o  v; `  O$ Y7 A$ P2、PIPro – Sense line ports added to Voltage Regulator Modules (VRMs). This allows     the VRM to automatically adjust the VRM output, based on Sense line input,  in PI-DC (IR Drop) simulations.
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( j2 k6 T% ?0 C0 h. i( g3、Improved  rendering speed for SIPro & PIPro 3D-geometry and added a ‘component     visibility’ button, to hide all components from view.


4、Channel Simulator now supports Back-Channel Interface (BCI) for IBIS-AMI, which  enables link training between a transmitter and a receiver on a high-speed serial link.  For IBIS-AMI models that use BCI, the Tx and Rx AMI models can communicate with each other in order to decide upon the best EQ  settings automatically.


6 P0 q0 a( v# \, l/ m5、Via  Designer - Pad and antipad dimensions can now be set ‘per layer’. Additionally, ground fill on top/bottom planes is now  supported. Feed lines now support the ‘angle’ parameter which is used to     represent etching on the traces (transmission lines with a trapezoidal  cross-section).
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6、DDR - Multiple enhancements including:
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• Multi-rate  signaling now supported in DDR Bus simulator (E.g. CA signals in same      simulation as DQ)
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• Vref  voltage can be specified by the user for positioning the DDR4 Rx BER Mask
  
• IBIS  Electrical Board Description files (.EBD) can now be natively used within      ADS, having the same use model as for package files (.PKG)   
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6 ^! _7 D2 j; M7 i2 V7、Save waveforms for FlexDCA – The Eye Probe now has a check option to save  waveforms in a format readable by Keysight’s FlexDCA software for advanced  Eye measurements.
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