One Stop Systems
OSS-521 Gen4 BP
13
3.11
Use Case Diagrams
Configuration 1
OSS-521 backplane is linked to a single host computer. Four x4 link cables are connected between OSS Gen4 Host card and Target
card.
8 Downstream slots
6 x8 slots (Slot 1, 2, 3, 4, 5 and 6)
2 x16 slots (Slot 7 and 8)
Configuration 2
OSS-521 backplane is linked to two host computers, see diagram below.
Two partitions / two Upstream slots (Slot 0 and SLOT 8) with a total of 7 downstream slots.
Slot 0: Partition #1 with four Downstream slots
o
4 x8 slots (Slot 1, 2, 3 and 4)
Slot 8: Partition #2 with three Downstream slots
o
2 x8 slots (Slot 5 and 6)
o
1 x16 slot (Slot 7)