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

Host-PCI Express* Graphics Bridge Registers (D1:F0)
R
Intel
®
82925X/82925XE MCH Datasheet 145
8.1.43 RSTS—Root Status (D1:F0)
PCI Device: 1
Address Offset: C0h
Default Value: 00000000h
Access: RO, R/W/C
Size: 32 bits
This register provides information about PCI Express Root Complex specific parameters.
Bit Access &
Default
Description
31:18 Reserved
17 RO
0b
PME Pending: This bit indicates that another PME is pending when the PME
Status bit is set. When the PME Status bit is cleared by software; the PME is
delivered by hardware by setting the PME Status bit again and updating the
Requestor ID appropriately. The PME pending bit is cleared by hardware if no
more PMEs are pending.
16 R/W/C
0b
PME Status: This bit indicates that the requestor ID indicated in the PME
Requestor ID field asserted PME. Subsequent PMEs are kept pending until the
status register is cleared by writing a 1 to this field.
15:0 RO
0000h
PME Requestor ID: This field indicates the PCI requestor ID of the last PME
requestor.

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