Intel Xeon L3406 CM80616005010AA User Manual

Product codes

CM80616005010AA

Processor Integrated I/O (IIO) Configuration Registers

140

Datasheet, Volume 2

3.5.2

Register Description

In the following sections, Intel VT-d registers [0] correspond to the non-isochronous
Intel

VT-d remap engine and registers [1] correspond to the Isochronous Intel

VT-d

remap engine.

3.5.2.1

VTD_VERSION[0:1]—Version Number Register

Register: VTD_VERSION[0:1]

Addr: MMIO

BAR: VTBAR

Offset:

00h, 1000h

Bit

Attr

Default

Description

31:8

Reserved

7:4

Major Revision

3:0

Minor Revision