Ø  Focus is on specifying strategy functionality notimplementation

Ø  Target specific code handled by @Source  Target not at model level

Ø  Generic blocks ‘message send’, ‘message  process’, ‘system event’ (e.g. crank event)

Ø  Import OS/BIOS interfaces as a data dictionary

Ø  No ‘hand coding’ required

Ø  Signal name indirection

Ø  Same model can be built for different targets