The TWINS Solution Matrix

	Making HW/SW Trade offs	Performance Evaluation	Managing Interfaces	Early Prevention of Integration Problems	Inter-disciplinary Cooperation
Requirements Management	HW/SW Trade off criteria	Non-functional Requirements	Requirements Flowdown	Disambiguating Requirements	Sharing Requirements
Architecture	Partitioning	Architectural Quantification	Architectural Decomposition	Architectural Consistency	Functional Decomposition
HW/SW simulation & emulation	Architectural Exploration	Early Performance Evaluation	Early Consistency Check of HW/SW Interfaces	Resource Management	Multi-disciplinary Model Based Simulation and Emulation
Verification and validation	Identification of Conflicts	Performance Measurement	Specialised Test Environment	Model Based Checking and Testing	Collaborative Test Environments
Management	Rendezvous Points	Requirements Traceability	Conformance	Risk Analysis	Building a Multidiciplinary Project Community

HW/SW CO-Design Body of Knowledge and Experience