The evolution of technologies is enabling the integration of complex platforms in a single chip, called a System-on-Chip (SoC). Mod- ern SoCs may include several CPU subsystems to execute software and sophisticated interconnect in addition to specific hardware subsystems. Designing such mixed hardware and software systems requires new me- thodologies and tools or to enhance old tools. These design to ols must be able to satisfy many relative trade-offs (real-time, performance, low power consumption, time to market, re-usability, cost, area, etc). It is recognized that the decisions taken for scheduling and mapping at a high level of abstraction have a major impact on the global design flow. They can help in satisfying different trade-offs before proceeding to lower level refinements. par To provide good potential to scheduling and mapping decisions we pro- pose in this paper a static scheduling framework for MpSoC design. We will show why it is necessary to and how to integrate different schedul- ing techniques in such a framework in order to compare and to combine them. This framework is integrated in a model driven approach in order to keep it open and extensible.