上传“如何在OrCAD定義Allegro可swap的排阻”

hu311

详见附件文档！

风雨者

为什么会出现子图中的阻排位号不能编号,始终为RN1,导致检查不通过,不能生成网表?
6 x' N2 ?5 E* p$ P9 x' t2 l
  @5 S5 y. h& V. O* Q1 P# \+ W8 M--------------------------------------------------
Checking Schematic: RN22 RN-8P4R-1
--------------------------------------------------
. j4 F& e( g0 H, L) f) jChecking Electrical Rules

+ o) v- X# g3 G! `) |3 [, u9 F; xChecking for Unconnected Nets
8 F- t: N8 ^- d' W
2 ^3 r- O" v9 q6 ~" IChecking Off-Page Connections

Checking Pin to Port Connections

4 Z6 O  R$ z7 h. ^Checking for Invalid References
& `# |$ R; ^. z! F
8 _& B% R3 B3 \. f) i9 zChecking for Duplicate References
ERROR [DRC0010]   Duplicate reference RN22/RN1D:  RN-8P4R-1, RN-8P4R  (5.10, 2.50)
ERROR [DRC0010]   Duplicate reference RN22/RN1A:  RN-8P4R-1, RN-8P4R  (5.10, 2.20)
. E" @1 _$ G( n1 w9 kERROR [DRC0010]   Duplicate reference RN22/RN1B:  RN-8P4R-1, RN-8P4R  (5.10, 2.30)
, z2 K( I* [  B# SERROR [DRC0010]   Duplicate reference RN22/RN1C:  RN-8P4R-1, RN-8P4R  (5.10, 2.40)

许汉洲

风雨者 发表于 2008-10-28 20:22
% T3 P5 v( S- b$ i1 ?- i为什么会出现子图中的阻排位号不能编号,始终为RN1,导致检查不通过,不能生成网表?
: ~2 N$ H/ l+ u/ A- s  z  
/ d. C6 _, C1 G* a3 G4 F$ p. j, h--------------- ...

重复管脚，重复管脚连接在不同网络，建议修改原理图。

hukee

一直都不知道allegro中 swap pin是怎么用的。

lara_bxc

这个是在orcad中建排阻的库吗？

richardz88

very good!

hu311

是在原理图里修改属性。

03155001

正需要，very good

finezhang

very good

lihuizju

谢谢。下来看看

fhjltw

及时雨啊，正需要，谢！

lbq211

% o% Z% N/ t( E  h: Y4 j  s定一
+ X6 W3 v9 N" z' W( t0 ]& ?个

风雨者

好方法!讲解很细致!赞一个!

风雨者

可为什么生成网表时出错呢?
# M* _% D( l9 ^$ Q- d2 l8 a$ t  Check for incorrect packaging of all devices in RN1.
# X2 Q, S+ M0 F6 C# v9 z% z; k* L- I#569 Error   [ALG0045] multiple pin 4's which have different nets connected for RN1: SCHEMATIC1, RN-8P4R (129.54, 63.50).
2 V: u- D4 H1 H- `              Check for incorrect packaging of all devices in RN1.
#570 Error   [ALG0045] multiple pin 5's which have different nets connected for RN1: SCHEMATIC1, RN-8P4R (129.54, 63.50).
              Check for incorrect packaging of all devices in RN1.
% Q4 S# m* M2 f3 n$ n#571 Error   [ALG0045] multiple pin 1's which have different nets connected for RN1: SCHEMATIC1, RN-8P4R (129.54, 55.88).
              Check for incorrect packaging of all devices in RN1.
#572 Error   [ALG0045] multiple pin 8's which have different nets connected for RN1: SCHEMATIC1, RN-8P4R (129.54, 55.88).
              Check for incorrect packaging of all devices in RN1.
#573 Error   [ALG0045] multiple pin 2's which have different nets connected for RN1: SCHEMATIC1, RN-8P4R (129.54, 58.42).
              Check fo
r incorrect packaging of all devices in RN1.

252631

good,谢谢!