Figure 5.1 Hardware development process and information usage. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management” Concept Development System-Level Design Detail Design Testing and Refinement Production Ramp-Up Create/ change Read Requirements Functions & Features Product Architecture Subsystems & Components Tooling Prototypes Manufacturing process

Figure 5.2 Software design process and information usage. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management” Requirements Analysis Design Imple- mentation Integra- tion Test Create/ change Read System requirements System architecture Functional description Source Code Executables Release

Figure 5.3 An example of processes and information storage for hardware development. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management” Define Business Opportunity Define Product Content Verify Product Exhibit Product in Operation Specify Detailed Contents Design & Test Business Cases Requirements Design base or reuse System Architecture Initial product structure Interface specs Function specs Change requests Delivery Structure Product Revision Info TR Refined product structure Design of hardware products Block/Unit description Diagrams Net lists Test cases Test simulators CR and TR Production data Design Archive CAD/CAM Design Archive CAD/CAM Design Archive CAD/CAM Design Archive CAD/CAM Design Archive CAD/CAM Design Archive CAD/CAM RM CR PDM CR/TR RM PDM

Figure 5.4 An example of processes and information storage for software development. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management” Release Note Product Revision Info TR Define Business Opportunity Define Product Content Verify Product Exhibit Product in Operation Specify Detailed Contents Design & Test Business Cases Requirements Design base or reuse System Architecture Interface specs Function specs CR Source code Build of Executables Block/Unit description Use cases User documentation Test cases Test simulators CR and TR Production data RM CR SCM CR/TR RM PDM SCM

Figure 5.5 Product development configurations. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management” a) Hardware products c) Complex products with software and hardware components System level MechanicASICElectronic b) Software products System level Software comp. A Software comp. B Software comp. C System level Mechanic ASICSoftware

Figure 5.6 Complex PLC. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management”

Figure 5.7 Function overlap in PDM and SCM. © 2003 Crnkovic, Asklund, Persson Dahlqvist, ”Implementing and Integrating Product Data Management and Software Configuration Management” PDM SCM Build Management Concurrent Development Workspace Mgmt... Classification Production Parts, Assemblies Context Configuration Efficiency Document Mgmt. Costs of components Vendors/Supplier Delivery Process Identification, Process Mgmt Change Mgmt, Meta Data Version/Revision & Storage Configuration Mgmt, Release Mgmt,Variants, History Management Product structure Relations CM