AC82G41SLGQ3 Datasheet, PDF (494/604 Pages) Intel Corporation – Intel® 4 Series Chipset Family

Intel^® Virtualization Technology for Directed I/O Registers (D0:F0) (Intel^® 82Q45 GMCH Only)
Bit
Access
Default
Value
RST/PWR
Description
Number of domains supported (ND):
000 = Hardware supports 4-bit domain-IDs with support
for up to 16 domains.
2:0
RO
001 = Hardware supports 6-bit domain-IDs with support
for up to 64 domains.
010 = Hardware supports 8-bit domain-IDs with support
for up to 256 domains.
011 = Hardware supports 10-bit domain-IDs with support
2h
Core
for up to 1024 domains.
100 = Hardware supports 12-bit domain-IDs with support
for up to 4K domains.
100 = Hardware supports 14-bit domain-IDs with support
for up to 16K domains.
110 = Hardware supports 16-bit domain-IDs with support
for up to 64K domains.
111 = Reserved.
494
Datasheet