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4-12
X9DBS-F/X9DBS-F-2U Motherboard User’s Manual
IIO 2 PCIe Port Bifurcation Control
CPU2 Port 3A Link Speed
Select GEN1 to enable PCI-Exp Generation 1 support for Port 3A. Select GEN2
to enable PCI-Exp Generation 2 support for Port 3A. Select GEN3 to enable
PCI-Exp Generation 3 support for Port 3A. The options are GEN1, GEN2
,
and
GEN3
.
CPU2 Port 3C Link Speed
Select GEN1 to enable PCI-Exp Generation 1 support for Port 3C. Select GEN2
to enable PCI-Exp Generation 2 support for Port 3C. Select GEN3 to enable
PCI-Exp Generation 3 support for Port 3C. The options are GEN1, GEN2
,
and
GEN3
QPI Configuration
Current QPI Link Speed
This item displays the current status of the QPI Link.
Current QPI Link Frequency
This item displays the frequency of the QPI Link.
Isoc
Select Enabled to enable Isochronous support to meet QoS (Quality of Service)
requirements. This feature is especially important for virtualization technology.
The options are Enabled and
Disabled
.
QPI (Quick Path Interconnect) Link Speed Mode
Use this feature to select data transfer speed for QPI Link connections. The
options are
Fast
and Slow.
QPI Link Frequency Select
Use this feature to select the desired QPI frequency. The options are
Auto
, 6.4
GT/s, 7.2 GT/s, and 8.0 GT/s.
Summary of Contents for Supero X9DBS-F
Page 1: ...USER S MANUAL Revision 1 0 X9DBS F X9DBS F 2U...
Page 8: ...viii X9DBS F X9DBS F 2U Motherboard User s Manual Notes...
Page 17: ...Chapter 1 Overview 1 9 Notes...
Page 94: ...A 2 X9DBS F X9DBS F 2U Motherboard User s Manual Notes...
Page 98: ...B 4 X9DBS F X9DBS F 2U Motherboard User s Manual Notes...