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OrCAD CIS使用ICA可以在线查找众多厂商的元器件和相关的原理图,这样可以大大较少我们画原理图封装库的时间,例如NXP的LPC2131这些多引脚的封装,画起来是相当的耗时间。有了ICA的服务就相对简单多了,只要在线输入LPC2131就可查找出来它的器件的信息,包括原理图的封装和Datasheet的链接。+ }8 W1 [ ]9 h* I: W& r
ICA功能的使用方法:
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首先进入原理图的编辑界面,然后右击鼠标,出现“place database part”,然后会打开一个“CIS U8 O& J* Z& ^; l& n6 [6 J
Explorer”窗口,在状态栏下面会有“Local part database”的选项卡,旁边会有“Internet
5 B2 T, C% ^8 T( Q; @! ~6 RComponents Assistance”的选项卡,选择这个选项卡,就可以切换到ICA的功能了。7 y/ g- e& O, C4 H, E- O
如果没有显示这个选项卡,请按照我文章中的方法注册相关的dll文件即可。
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但当我在OrCAD中使用ICA的时候,弹出如下提示:“ICA Warning Dialog.Class in orpiica.dll Not Registered Internet Component”.
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经过搜索,找到了官方的解答,英文原文如下:
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2 Z' h$ h# L1 n+ x( P其实关键的问题就是把以下这几个dll文件注册就行了:
: r6 [8 Y, i( \& b: j6 B· "C:\Program Files\Common Files\Orcad\CIS\orpiica.dll"
/ B, s) V5 V7 ~- ~) ~$ I' W. x· "C:\Program Files\Common Files\Orcad\CIS\genlibcom.dll"
2 a; h; T- [9 z) o; @· "C:\Program Files\Common Files\Orcad\CIS\apconctl.dll"
( o% K, w: _7 I; k+ U+ H· "C:\Program Files\Common Files\Microsoft shared\DAO\dao350.dll"3 j# d r; s6 |
只要找到这几个文件,然后右击---“Register dll”就行了。
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官方原文:
: g/ C* Y% w7 F0 J1 GError while launching CIS Explorer
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+ ^1 c% P" e8 e7 HPROBLEM:5 _% a6 f% P( h6 @
The following error message appears while launching CIS Explorer in Capture CIS: “ICA Warning Dialog.Class in orpiica.dll Not Registered Internet Component”. Why?
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SOLUTION:
) i) ~6 c9 x: X+ ~5 {' ^: R bThis error message appears, if you install the OrCAD 10.3 software on a freshly formatted Windows XP/2000 machine, which does not have a previous installation of any of the OrCAD
' v$ `8 z8 S6 B( G6 k+ Iproducts. Also, this is due to improper registration of the following DLLs:
& V. ~" u# I- ^· "C:\Program Files\Common Files\Orcad\CIS\orpiica.dll"
3 D; R9 _2 r' a1 Q) e+ N% A· "C:\Program Files\Common Files\Orcad\CIS\genlibcom.dll"8 e# \. g- r7 C- P$ r) Y" X; \% l
· "C:\Program Files\Common Files\Orcad\CIS\apconctl.dll"
7 B- Z+ E }1 u· "C:\Program Files\Common Files\Microsoft shared\DAO\dao350.dll": r1 i& O% I0 a2 b
The solution is to register these DLLs. To register these DLLs, the steps are:
7 C9 f4 x6 |" \, C9 Q: g0 j m7 M1. Close Capture CIS.+ W0 {+ D8 i9 _9 { w8 s9 a$ \1 p
2. Choose Start > Run to open the Run window.8 a4 u! D: Y5 k. I [ ` E
3. Type cmd to open the command line window., J) r, q* C; X; ~( O- s
4. Go to <Install_dir>\tools\capture, where <Install_dir> is the path for the Capture CIS installation directory.//其实这里根本就找不到以上的dll文件,这是官方的失误,开始的时候我都被误导了,呵呵" @+ ]9 X; P5 V: D7 k& e
5. Type the following commands, one at a time in the command line window:. c7 n1 W7 w( C
regsvr32 orpiica.dll
5 b* ^ n3 K& i' v% t* lregsvr32 genlibcom.dll
) x' i8 i9 z& h4 A4 p: hregsvr32 apconctl.dll0 b K9 l' h1 D, H5 h
regsvr32 DAO\dao350.dll
& }' @2 h$ M& I/ C0 VAfter you register these DLLs, the missing ICA tab appears on the CIS Explorer window and then you can open the Active Parts website.
. M4 G+ ^4 _& j( q+ r( \If you are unable to place parts from Active Parts, provide Write permissions to the installation directory.
2 L/ J; { U! mDocument number: CIS2AB5 E4 _4 C) @( p& F# d
Applies to: CIS) A# ^" f" y6 c8 c" k |
Created on: 7/28/2005
6 k- D5 o6 N8 ~$ } V$ @ FLast modified: 07/28/2005
9 V& b$ C u# _- f7 zCopyright ? 2005, Cadence Design Systems, Inc.2 h; }5 w3 E$ b; p" U4 T) L; R7 o
All rights reserved. |
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