1. Design Challenge

2. Moores Law

3. Design productivity exponential increase

4. Design productivity gap

5. Design metrics

6. Design challenge-optimizing design metrics

7. Optimizing design metrics

8. Time to market: A demanding design metric

9. NRE and unit cost metric

10. SW/HW Co-Design

11. NRE Cost

12. Partition by feature

13. Feature Matrix

14. Conflicting Demands

15. Be A perfectionist

16. The Performance design metric

17. Scope of Codesign

18. Steps

19. Steps Refined

20. Architecture design
What major components go satisfying the specification?
Hardware components:
CPUs, peripherals, etc.
Software components:
major programs and their operations.
Must take into account functional and non-functional specifications.

21. GPS moving map block diagram
display
GPS
receiver
search
engine
renderer
database
user
interface

22. GPS moving map hardware architecture
display
frame
buffer
CPU
GPS
receiver
memory
panel I/O