Host-PCI Express* Graphics Bridge Registers (D1:F0)
R
112
Intel
®
82925X/82925XE MCH Datasheet
8.1
Device 1 Configuration Register Details
8.1.1
VID1—Vendor Identification (D1:F0)
PCI Device:
1
Address Offset:
00h
Default Value:
8086h
Access: RO
Size: 16
bits
This register combined with the Device Identification register uniquely identifies any PCI device.
Bit Access
&
Default
Description
15:0 RO
8086h
Vendor Identification (VID1):
PCI standard identification for Intel.
8.1.2
DID1—Device Identification (D1:F0)
PCI Device:
1
Address Offset:
02h
Default Value:
2581h
Access: RO
Size: 16
bits
This register combined with the Vendor Identification register uniquely identifies any PCI device.
Bit Access
&
Default
Description
15:0 RO
2581h
Device Identification Number (DID1):
This field is an identifier assigned to the
MCH device 1 (virtual PCI-to-PCI bridge, PCI Express* Graphics port).
Содержание 82925X
Страница 78: ...Host Bridge DRAM Controller Registers D0 F0 R 78 Intel 82925X 82925XE MCH Datasheet...
Страница 98: ...EPBAR Registers Egress Port Register Summary R 98 Intel 82925X 82925XE MCH Datasheet...
Страница 108: ...DMIBAR Registers Direct Media Interface DMI RCRB R 108 Intel 82925X 82925XE MCH Datasheet...
Страница 156: ...Host PCI Express Graphics Bridge Registers D1 F0 R 156 Intel 82925X 82925XE MCH Datasheet...
Страница 172: ...System Address Map R 172 Intel 82925X 82925XE MCH Datasheet...
Страница 192: ...Electrical Characteristics R 192 Intel 82925X 82925XE MCH Datasheet...
Страница 220: ...Ballout and Package Information R 220 Intel 82925X 82925XE MCH Datasheet Figure 12 3 MCH Package Dimensions MCH...