<s>
Virtual	B-Device
legacy	I-Device
wires	I-Device
(	O
VLW	O
)	O
are	O
transactions	O
over	O
the	O
Intel	B-Architecture
QuickPath	I-Architecture
Interconnect	I-Architecture
and	O
Intel	B-Architecture
Ultra	I-Architecture
Path	I-Architecture
Interconnect	I-Architecture
interconnect	O
fabrics	O
that	O
replace	O
a	O
particular	O
set	O
of	O
physical	O
legacy	O
pins	O
on	O
Intel	O
microprocessors	O
.	O
</s>
<s>
The	O
legacy	O
wires	O
replaced	O
include	O
the	O
INTR	B-General_Concept
,	O
A20M	O
,	O
and	O
SMI	O
legacy	O
signals	O
.	O
</s>
