Servicing Pcie Cards; Understanding Pcie Root Complex Connections - Oracle SPARC T7-4 Service Manual

Servicing PCIe Cards

These topics describe service procedures for the PCIe cards that are installed in the PCIe card
carriers in the server.
"Understanding PCIe Root Complex Connections" on page 165
■
"PCIe Card Configuration" on page 168
■
"PCIe Carrier Handle and LEDs" on page 169
■
"Determine Which PCIe Card Is Faulty" on page 170
■
"Remove a PCIe Card Carrier" on page 171
■
"Remove a PCIe Card" on page 174
■
"Install a PCIe Card" on page 177
■
"Install a PCIe Card Carrier" on page 180
■
"Verify a PCIe Card" on page 181
■

Understanding PCIe Root Complex Connections

All 16 PCIe slots support PCIe cards with the following characteristics:
Hot-plug low-profile adapters
■
x8 Gen1, x8 Gen2, and x8 Gen3 cards
■
In addition, the following PCIe slots support x16 Gen3 cards at full bandwidth:
Slot 3
■
Slot 4
■
Slot 7
■
Slot 8
■
Slot 11
■
Slot 12
■
Slot 15
■
Servicing PCIe Cards 165