Intel 925 - Pentium D 925 3.0GHz 800MHz 4MB-Cache Socket 775 CPU User Manual

Host-PCI Express* Graphics Bridge Registers (D1:F0)
R
146 Intel
®
82925X/82925XE MCH Datasheet
8.1.44 PEGLC—PCI Express*-G Legacy Control
PCI Device: 1
Address Offset: ECh
Default Value: 00000000h
Access: RO, R/W
Size: 32 bits
This register controls functionality that is needed by Legacy (non-PCI Express aware) OS’s
during run time.
Bit Access &
Default
Description
31:3 RO
0000
0000h
Reserved
2 R/W
0b
PME GPE Enable (PMEGPE):
0 = Do not generate GPE PME message when PME is received.
1 = Enable. Generate a GPE PME message when PME is received
(Assert_PMEGPE and Deassert_PMEGPE messages on DMI). This enables
the MCH to support PMEs on the PCI Express* x16 Graphics Interface port
under legacy OSs.
1 R/W
0b
Hot-Plug GPE Enable (HPGPE)
0 = Do not generate GPE Hot-Plug message when Hot-Plug event is received.
1 = Enable. Generate a GPE Hot-Plug message when Hot-Plug Event is received
(Assert_HPGPE and Deassert_HPGPE messages on DMI). This enables the
MCH to support Hot-Plug on the PCI Express* x16 Graphics Interface port
under legacy OSs.
0 R/W
0b
General Message GPE Enable (GENGPE)
0 = Do not forward received GPE assert/deassert messages.
1 = Enable. Forward received GPE assert/deassert messages. These general
GPE message can be received via the PCI Express* x16 Graphics Interface
port from an external Intel device and will be subsequently forwarded to the
Intel
®
ICH6 (via Assert_GPE and Deassert_GPE messages on DMI).

Intel 925 - Pentium D 925 3.0GHz 800MHz 4MB-Cache Socket 775 CPU Specifications

General

Brand	Intel
Model	925 - Pentium D 925 3.0GHz 800MHz 4MB-Cache Socket 775 CPU
Category	Computer Hardware
Language	English