Slide 6 of 41
- Leadin: Iinternally there are cpus and cpu module boards. Four cpus reside on a given module board.
- -Each module board has an independent connection to memory. The effective module board to memory bandwidth is ~5 gb/s.
- -From cache to main memory, each SSP can access 2.5 gb/s.
- -If all 4 processors have an application running, the combined 4 have to share the 5 gb/s restriction