
43
Chapter 4 BIOS Configuration Settings
SB101-SP User Manual
4.6.5 Memory Configuration
Memory Configuration
Enforce POR
Auto
POR
Disable
Memory Frequency
Auto
1866
2133
2400
2666
Memory Topology
Read only.
Memory RAS
Configuration
Mirror Mode
Disable
Mirror Mode 1LM Mirror Mode 2LM
Mirror TAD0
SDDC Plus One
Disable
Enable Partial
Mirror
Disable
Partial Mirror
mode 1LM /
Partial Mirror
mode 2LM
Memory Rack
Sparing
Enable
Disable
Correctable Error
Threshold
1 – 32767
SDDC Plus One
Enable
Disable
ADDDC Sparing Enable
Disable
Patrol Scrub
Enable
Disable
4.6.6 IIO Configuration
IIO Configuration
Socket 0 Configuration
IOU0 (IIO PCIe Br1)
x4x4x4x4
x8x8
x16
Auto
IOU1 (IIO PCIe Br2)
x4x4x4x4
x8x8
IOU2 (IIO PCIe Br3)
x16
Auto
Socket 0
PcieBr1D00F0 – Port
1A
Socket 0
PcieBr2D00F0 – Port
2A
Socket 0
PcieBr3D00F0 – Port
3A
Socket 0
PcieBr4D00F0 –
MCP 0
Socket 0
PcieBr5D00F0 –
MCP 1
PCI-E Port
Auto
Enable
Disable
Hot Plug Capable
Enable
Disable
PCI-E Port Link
Enable
Disable
Link Speed
Auto
Gen 1 (2.5 GT/s)
Gen 2 (5 GT/s)
Gen 3 (8 GT/s)