www.adspcb.com 321.676.6358
Presented by:
Peter Gonzalez November 14, 2008
www.adspcb.com 321.676.6358
Overview
• In business since 1994• IPC Certified Layout Designers• Clients: Harris Corporation, Motorola,
Intersil, Raytheon, Lockheed Martin, Northrop Grumman, DRS, SAIC, L-3 Communications, etc.
• Type of Work: Military, Aerospace, Medical, Commercial
• 10 employees
www.adspcb.com 321.676.6358
Services
www.adspcb.com 321.676.6358
PCB LAYOUT SERVICES
•High Density Multilayer, Blind/Buried vias, Microvias, HDI
•High Speed Digital Designs –DDR, PCI Express, Gigahertz Ethernet
•RF / Microwave Designs•Rigid Flex and Flex Designs•Backplanes, Power Supplies, VME, PMC,CPCI, PCI•Design for DFM and DFT•Constraints Rule Driven Designs•Controlled Impedance, Differential Pairs, Matched Length
•MATERIALS:–FR4, Polyimide, Rogers, Arlon, Isola, Nelco, Getek
www.adspcb.com 321.676.6358
ROUTING SERVICES
• Manual Routing of critical Signals
• Constraints Driven Auto-Routing
www.adspcb.com 321.676.6358
SCHEMATIC ENTRY
• Full CAD Data output, BOM, netlist
www.adspcb.com 321.676.6358
LIBRARY DEVELOPMENT
• Schematic Symbols
• PCB Layout Footprints
www.adspcb.com 321.676.6358
DOCUMENTATION
Mechanical &
Electrical CAD
Drafting support
www.adspcb.com 321.676.6358
OTHER VALUE ADDED SERVICES
• Reverse Engineering• Digital/Analog Circuit Designs Services
www.adspcb.com 321.676.6358
Layout Process
www.adspcb.com 321.676.6358
STEP 1: DATA PREPSchematic- Netlist - Datasheets for all parts- Parts List with MFG Part Numbers and
description of parts- Mechanical outline with keepouts and Height
Restrictions- Statement of Work
- Preliminary Component Placement- Suggested Layer Stack-up- Critical Routing, Impedances
www.adspcb.com 321.676.6358
STEP 2: PLACEMENT
- Placement of Critical Components
- Layer Stack-up Setup
- Contraint Setup for critical routing
- Placement Review
www.adspcb.com 321.676.6358
STEP 3: ROUTING
- Fanout, Plane Setup, Impedance Calculation
- Pre-routes of all critical signals- Completion of routing (Manually or Auto-routing)
- Routing Review
- Back annotate Reference Designators
- Generation of Assembly and Fabrication Drawings
www.adspcb.com 321.676.6358
STEP 4: POST PROCESS & DELIVERABLES
1- XXXXXX_mfg.zip Everything the MFG needs to assemble the board.XXXXXX.val CDS2FAB FILE FOR ASSEMBLYdata.file UNICAM FILE FOR ASSEMBLYroute.txt VALOUT FILES FOR ASSEMBLY board.txt “ pad.txt “symbol.txt “testprep.log TEST POINT REPORTXXX-ccam.cad CIRCUIT CAM FILE
2- XXXXXX_art.zip Everything the Vendor needs to fabricate the bare board (Gerber Files).ads-fab.art fabrication drawing ads-l0X.art layer 01 thru however many layers there are.ads-smt.art solder mask topads-smb.art solder mask bottomads-spt.art solder paste topads-spb.art solder paste bottomads-sst.art silk screen topads-ssb.art silk screen bottomphotoplot.log Photoplot/Gerber log fileart_aper.txt Aperture listart_param.txt Gerber parametersADS-001.tap NC Drill filenctape.log NC Drill count
testprep.log TEST POINT REPORTXXXXXX.ipc IPC 356 NET LIST for E-Test
www.adspcb.com 321.676.6358
POST PROCESS & DELIVERABLES (cont’d)
3- XXXXXX_brd.zip CAD Database and reports for ArchiveXXXXXX.brd ALLEGRO DATABASE BOARD FILEnet.rpt ALLEGRO NET LIST FILE.place.rpt COMPONENT (X, Y POSITION)sum.rpt ALLEGRO SUMMARY REPORTtestprep.log TEST POINT REPORT
4- XXXXXX_dxf.zip DXF files for every layer.asyt.dxf ASSEMBLY TOP DXF FILEasyb.dxf ASSEMBLY BOTTOM DXF FILEfab.dxf FABRICATION DRAWING DXF FILE
5- XXXXXX_pdf.zip PDF files for every layer.asyt.pdf ASSEMBLY TOP PDF FILEasyb.pdf ASSEMBLY BOTTOM PDF FILEfab.pdf FABRICATION DRAWING PDF FILE
6- XXXXXX_odb.zip ODB++ Manufacturing files
Accreditations page:
www.adspcb.com 321.676.6358 www.adspcb.com 321.676.6358