Hello all, I'm finalizing my PCB for first proto. Its a 4-layer board w/o internal planes but uses signal layer polygon fill on each layer for the GND, SGND, +15, -15 planes. My question today is: What considerations need to be made when selecting the polygon fill parameters, relative to the gerbers and photoplotter etc. I presently am using 13mil track and 13mil gap on 45 degrees with octagon surrounds on pads, which gets the computations done reasonably quick and seems to look ok. Do the gerber routines emit optimized large aperture settings with steps to minimize the photo operations, etc?
TIA Sincerely, Tim Hutcheson Institute for Human and Machine Cognition University of West Florida 40 South Alcaniz St. Pensacola, FL 32501 --------------------------------- "There are 10 types of people in the world; those that read binary and those that don't." -- Anonymous Poster -- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * To post a message: mailto:[EMAIL PROTECTED] * * To leave this list visit: * http://www.techservinc.com/protelusers/leave.html * * Contact the list manager: * mailto:[EMAIL PROTECTED] * * Forum Guidelines Rules: * http://www.techservinc.com/protelusers/forumrules.html * * Browse or Search previous postings: * http://www.mail-archive.com/[email protected] * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
