Ken! What kind of mistakes were there on the board? Deac Work phone: (603) 886-8711 ext.202 Cell : (603) 557-7568 -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Ken McGee Sent: Friday, July 29, 2005 11:09 AM To: [log in to unmask] Subject: [TN] design verification Hi Folks, 2 years ago my boss gave me the task of learning board layout. It's something I wanted to learn to do, but have been frustrated on the lack of resources available. Over the past 2 years I've managed to learn quite a bit, and each layout I do is progressively more complicated. The last board I worked on, was a very dense 8 layer board, with several .8 mm BGAs. The board is up and running, but there were several mistakes on it, and will have to be turned. I've been trying to think of ways to check and recheck my designs and I wanted to find out what others do to verify the work they've done. Thanks for any input. Kenneth McGee, C.I.D. Engineering Technician Cyberoptics Semiconductor, Inc. P.O. Box 276 Beaverton, OR 97076 503-495-2200 503-495-2201 (fax) --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 ----------------------------------------------------- --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 1.8e To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 -----------------------------------------------------