IBM 8247-21L Manual

Also see for Power System 5148-21L: Manual Manual Manual Manual

Table 5. PCIe adapter slot priorities and maximum adapters supported in the 5148-21L, 5148-22L, 8247-21L,8247-22L, 8284-21A, or 8284-22A system (continued)Feature code Description 8247-21L or 5148-21L 8247-22L or 5148-22L 8284-21A1 processor8284-22A1 processor8284-22A2 processorsSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedEN0Y PCIe2 LP 8 Gb 4-portFibre Channel Adapter(FC EN0Y; CCINEN0Y); Adapter FRUnumber: 74Y3923v PCIe2 x8v Short, low-profilev Short form factorplus (SFF+) HostBus Adapter (HBA)v Extra-highbandwidthv OS support: AIX,IBM i only withVIOS, and Linuxoperating systems5, 6, 82, 10, 11 5 5, 2, 6, 4, 1,82, 10, 118 NotsupportedNotsupported5, 6, 82, 10, 11 5 5, 2, 6, 4, 1,82, 10, 118EN28 PCIe 2-port AsyncEIA-232 LP Adapter(FC EN28; CCIN57D4); Adapter FRUnumber 000ND487v PCIe, x1v PCIe 1.1v Short, low-profilev Two ports throughRJ45 by using theDB9 connectorv EIA-232 Compatiblev OS support: AIX,IBM i, Linux, andPowerKVMoperating systems11, 10, 82, 6, 5 5 11, 1, 10, 82, 2,6, 4, 58 NotsupportedNotsupported11, 10, 82, 6, 5 5 11, 1, 10, 82, 2,6, 4, 581The adapters are installed in this order in the system for best performance.2The slot is not available to install other adapters in the expanded function system backplane.3The adapters FCs 5278, 5284, EL10, and EL2P are not supported in slots 7, 8, 9, 10, and 11.4The adapters FCs EC37 and EC2M are not supported in the 8284-22A system with processor card FCs EPXL and ELPF.5The adapters FC EJ16, EJ17, and EJ18 are not compatible with the adapters FC EJ12 and EJ13. The FC EJ12 and EJ13 adapters are for gzip compression offload, and the FC EJ16, EJ17 and EJ18 are fordirect-attach fibre channel flash acceleration.6The slot is not available when the High Function RAID controller FC EJ0U is also installed.PCIe adapter placement rules and slot priorities for the EMX0 PCIeGen3 I/O expansion drawerFind information about the placement rules and slot priorities for the Peripheral Component Interconnect(PCI) Express (PCIe) adapters that are supported for the EMX0 PCIe Gen3 I/O expansion drawer (EMX0PCIe3 expansion drawer).PCIe slot descriptions for the EMX0 PCIe3 expansion drawerThe number of PCIe slots that are provided in the EMX0 PCIe3 expansion drawer depends on the I/Omodule configuration of the EMX0 PCIe3 expansion drawer. Your configuration might have one or twoPCIe3 6-slot fanout modules (FC EMXF or ELMF) installed in the rear of the EMX0 PCIe3 expansiondrawer. Each PCIe3 6-slot fanout module provides six full-length, regular-height, PCIe generation 3 slots.The PCIe3 slots are compatible with generation 2 or generation 1 PCIe adapters. The PCIe slots usegeneration 3, single-wide, blind-swap cassettes.The I/O module in the EMX0 PCIe3 expansion drawer is connected to the system with an expansiondrawer cable pair. Each cable pair must be the same length and are attached to the T1 and T2 ports in theI/O module and to the corresponding ports in the PCIe3 cable adapter in the system.PCIe adapter placement 21