Trilok, I have (and most of us, probably) seen this many times before. If revisions of the software have changed this can cause the event you are seeing. There must be many reasons for this to happen as it does seem to often. I usually just place the components that came off back where they were and move on. It can be difficult and time consuming to try to figure out which little piece of data changed to cause it. Since you say you have tried all possible options I assume you have replace comps=always, right? By the way are you importing from concept, capture or some other tool?
Sorry I cannot offer a better solution on this.
Good luck, Kevin McCowan Sr. PCB Designer
Hi,-----------------------------------------------------------
Please Check the Ref Des of the sch.If any ref des is changed than this problem may come the time of imprting the netlist in to the layout.Please check with annotated netlist.
Regards
K.Vivek
-----Original Message----- *From:* Budathoki, Trilok (GE Consumer & Industrial) [mailto:trilok.budathoki@xxxxxx] *Sent:* Monday, March 21, 2005 12:17 PM *To:* icu-pcb-forum@xxxxxxxxxxxxx *Subject:* [PCB_FORUM] Component disappearing from board while importing logic
Hi Everyone,
Here's a problem while importing Logic in allegro.
Board is completely routed & I am re-importing logic with minor
changes, Some of the components are disappearing from board &
appears on the Menu --> Place -->Manual --> Components by ref des.
We have changed JEDAC only for changed components.
In Import logic, I have tried all possible options. This problem is
both in Allegro Designer & Expert. We use version 15.2
Has anyone faced similar problem & got any remedy.
Thanks in advance.
*Trilok Budathoki*
GE - India Business Center
(: 91-40-27881731(Direct)
* : trilok.budathoki@xxxxxx
*DISCLAIMER:
This message and any attachment(s) contained here are information that is confidential, proprietary to HCL Technologies and its customers. Contents may be privileged or otherwise protected by law. The information is solely intended for the individual or the entity it is addressed to. If you are not the intended recipient of this message, you are not authorized to read, forward, print, retain, copy or disseminate this message or any part of it. If you have received this e-mail in error, please notify the sender immediately by return e-mail and delete it from your computer * **
To view the archives of this list please login at //www.freelists.org. Our list name is icu-pcb-forum or go to //www.freelists.org/archives/icu-pcb-forum/
Problems or Questions: Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx
SUBSCRIBE: icu-jobs-forum-subscribe@xxxxxxxxxx POST: icu-jobs-forum@xxxxxxxxxx -----------------------------------------------------------