Adapter Placement Rules And Slot Priorities For The Emx0 Pcie Gen3 I/O Expansion Drawer - IBM 9223-42S Manual

Table 9. Adapter slot priorities and maximum adapters supported in the 9009-41A, 9009-42A, or 9223-42H (continued)
Feature
code
EN1E PCIe3 x8 4-port Fibre Channel (16 Gb/s); (FC
EN1E and EN1F; CCIN 579A); Adapter part
number: 02JD586
EN1G PCIe3 x8 2-port Fibre Channel (16 Gb/s)
(EN1G and EN1H; CCIN 579B); Adapter part
number: 02CM900 and 02CM903
EN1J PCIe4 x8 2-port Fibre Channel (32 Gb/s); (FC
EN1J and EN1K; CCIN 579C); Adapter part
number: 02CM909
EN2A PCIe3 16 Gb 2-port Fibre Channel adapter (FC
EN2A and FC EN2B; CCIN 579D); Adapter part
number: 02JD564
Adapter placement rules and slot priorities for the EMX0 PCIe
Gen3 I/O expansion drawer
Find information about the placement rules and slot priorities for the adapters that are supported for the
EMX0 PCIe Gen3 I/O expansion drawer (EMX0 PCIe3 expansion drawer).
Slot descriptions for the EMX0 PCIe3 expansion drawer
The number of PCIe slots that are provided in the EMX0 PCIe3 expansion drawer depends on the I/O
module configuration of the EMX0 PCIe3 expansion drawer. Your configuration might have one or two
PCIe3 6-slot fanout modules installed in the rear of the EMX0 PCIe3 expansion drawer. Each PCIe3
6-slot fanout module provides six full-length, full-height, PCIe3 slots. The PCIe3 slots are compatible
with PCIe1 and PCIe2 adapters. The PCIe slots use generation 3, single-wide, blind-swap cassettes.
The I/O module in the EMX0 PCIe3 expansion drawer is connected to the system with an expansion
drawer cable pair. Each cable pair must be the same length and are attached to the T1 and T2 ports in the
I/O module and to the corresponding ports in the PCIe3 cable adapter in the system.
Figure 3 on page 17 shows the rear view of the EMX0 PCIe3 expansion drawer with the location codes
for the adapter slots in the PCIe3 6-slot fanout module.
Table 10 on page 17 lists the adapter slot locations and details for the EMX0 PCIe3 expansion drawer.
16 Power Systems: Adapter placement for the 9009-41A, 9009-41G, 9009-42A, 9009-42G, 9223-42H, or
9223-42S
Description
Slot priorities
8, 9, 5, 10, 7, 12, 6
8, 9, 5, 10, 6, 12, 7
8, 9, 5, 10, 7, 12, 6
8, 9, 5, 10, 6, 12, 7
9009-41A, 9009-42A, or 9223-42H
(one processor)
Maximum number
of adapters
supported
7
7
7
7
9009-42A or 9223-42H
(two processors)
Slot priorities Maximum number
of adapters
supported
8, 2, 4, 9, 3, 5, 10, 10
6, 12, 7
8, 2, 4, 9, 3, 5, 10, 10
6, 12, 7
8, 2, 4, 9, 3, 5, 10, 10
6, 12, 7
8, 2, 4, 9, 3, 5, 10, 10
6, 12, 7