Intel E7-8891 v2 CM8063601377422 User Manual

Product codes
CM8063601377422
Page of 504
Integrated I/O (IIO) Configuration Registers
240
Intel
®
 Xeon
® 
Processor E7-2800/4800/8800 v2 Product Family
Datasheet Volume Two: Functional Description, February 2014
7:1
RW_O
0x7
0x3 (Device 0 
Function 0)
lnkspdvec:
Supported Link Speeds Vector - This field indicates the supported Link 
speeds of the associated Port. For each bit, a value of 1b indicates that 
the corresponding Link speed is supported; otherwise, the Link speed is 
not supported.
Bit definitions are:
Bit 1 2.5 GT/s set in CPU
Bit 2 5.0 GT/s set in CPU
Bit 3 8.0 GT/s set in CPU
Bits 7:4 reserved
0:0
RV
-
Reserved.
Type:
CFG
PortID:
N/A
Bus:
0
Device:
0Function:0
Bus:
0
Device:
2Function:0-3
Bus:
0
Device:
3Function:0-3
Offset:
0xbc
Bit
Attr
Default
Description
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