Lsts2-Link Status 2 Register - Intel 2ND GENERATION CORE PROCESSOR FAMILY DESKTOP - DATASHEET VOLUME 2 01-2011 Datasheet

Processor Configuration Registers
2.12.23 LSTS2—Link Status 2 Register
B/D/F/Type:
Address Offset:
Reset Value:
Access:
Size:
BIOS Optimal Default
Bit
15:1
0
Datasheet, Volume 2
0/0/0/DMIBAR
9A–9Bh
0000h
RO-V
16 bits
0000h
Reset RST/
Attr
Value PWR
RO 0h
RO-V 0b Uncore
Description
Reserved
Current De-emphasis Level (CURDELVL)
When the Link is operating at 5 GT/s speed, this reflects the level
of de-emphasis.
1 = -3.5 dB
0 = -6 dB
When the Link is operating at 2.5 GT/s speed, this bit is 0b.
203