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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。
0 j# O2 h |: f$ ?% G+ h4 c0 fICA功能的使用方法:, i3 P2 A+ B6 L) G" ?$ g# V- f
3 r$ j4 v" X; K0 M* z$ O( r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
+ o @7 L G& {1 ^. ]: JExplorer”窗口,在状态栏下面会有“Local part database”的选项卡,旁边会有“Internet7 ~6 b( Q" Y( T- [
Components Assistance”的选项卡,选择这个选项卡,就可以切换到ICA的功能了。
8 O8 c, L0 Y; L1 w) q0 W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。( C: c& _$ {4 m+ ]1 j
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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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其实关键的问题就是把以下这几个dll文件注册就行了:
4 J$ ~7 S* |8 j: S7 v· "C:\Program Files\Common Files\Orcad\CIS\orpiica.dll"
; J7 V& E7 c% D4 Y· "C:\Program Files\Common Files\Orcad\CIS\genlibcom.dll"0 n4 l; `0 }% I
· "C:\Program Files\Common Files\Orcad\CIS\apconctl.dll"
: V: b/ [) N% {' n· "C:\Program Files\Common Files\Microsoft shared\DAO\dao350.dll"% Y% H1 l/ Y8 r0 Y3 v' g M1 Q3 x
只要找到这几个文件,然后右击---“Register dll”就行了。' v/ z Z. g4 q9 y D) O
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官方原文:
! @ ~2 ~$ e5 R& r6 H6 M+ a IError while launching CIS Explorer
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5 f8 ^2 z( [/ ]; ]) zPROBLEM:) m2 O+ [- T' y1 J# V( d- _" H. ~
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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8 F0 U) X0 U0 ~% t4 Q8 PSOLUTION:! E) n8 U$ [( X8 x8 W
This 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
0 a. N. B# U7 t* G1 C6 L C/ h/ Oproducts. Also, this is due to improper registration of the following DLLs:
- d+ K. c8 V9 C- s1 q- @· "C:\Program Files\Common Files\Orcad\CIS\orpiica.dll"
' ~: H5 h+ V. p& G( t9 P# P @! G· "C:\Program Files\Common Files\Orcad\CIS\genlibcom.dll"' q e! w, Z% I( P( v$ [+ c4 B
· "C:\Program Files\Common Files\Orcad\CIS\apconctl.dll"
% ?, V- w$ F J1 R· "C:\Program Files\Common Files\Microsoft shared\DAO\dao350.dll"
3 M0 T3 h* q4 y* b& uThe solution is to register these DLLs. To register these DLLs, the steps are:, p4 ?/ J6 ~8 z. } w ^
1. Close Capture CIS.6 A, ?, _3 }) |
2. Choose Start > Run to open the Run window.
, C* u3 w4 ^% f' j2 p; p! C3. Type cmd to open the command line window.
& B$ \2 J! V! n# ^/ p4. 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+ O$ o7 J8 B4 Q; {# `/ l. R
5. Type the following commands, one at a time in the command line window:
$ b4 F; S }: u' _: y7 P2 @' jregsvr32 orpiica.dll
! [3 p7 h& D" [/ r) dregsvr32 genlibcom.dll
2 \3 @+ D C5 s9 @) L$ Dregsvr32 apconctl.dll+ x) b* E3 q1 @% o- B3 b `; M
regsvr32 DAO\dao350.dll
$ w: j% ^- O' LAfter you register these DLLs, the missing ICA tab appears on the CIS Explorer window and then you can open the Active Parts website.
. u( b9 _" ]2 lIf you are unable to place parts from Active Parts, provide Write permissions to the installation directory.
2 W$ r+ x! r. K2 X. ^, x. q/ q1 FDocument number: CIS2AB
$ Z- B/ M3 N! O5 B+ K) o9 nApplies to: CIS
! W% o$ F4 d2 J4 s x& S" aCreated on: 7/28/2005& u: T% x3 ~9 I: ~+ L( k5 _
Last modified: 07/28/2005
3 e, ]6 c9 l2 D9 UCopyright ? 2005, Cadence Design Systems, Inc.. P( \7 j/ O# E
All rights reserved. |
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