FW82801EB Intel, FW82801EB Datasheet - Page 302

• Manufacturer Part Number: FW82801EB
• Manufacturer: Intel

Specifications of FW82801EB

• Lead Free Status / RoHS Status: Not Compliant

Hub Interface to PCI Bridge Registers (D30:F0)
8.1.1
8.1.2
302
Table 140. Hub Interface PCI Register Address Map (HUB-PCI—D30:F0) (Sheet 2 of 2)
NOTE: Refer to the latest Intel
VID—Vendor Identification Register
(HUB-PCI—D30:F0)
Offset Address:
Default Value:
DID—Device Identification Register
(HUB-PCI—D30:F0)
Offset Address:
Default Value:
3E–3Fh
32–33h
40–43h
44–45h
50–53h
Offset
3Ch
15:0
15:0
70h
82h
90h
92h
Bit
Bit
register.
Vendor ID — RO. This is a 16-bit value assigned to Intel. Intel VID = 8086h.
Device ID — RO. This is a 16-bit value assigned to the Intel
PCI_MAST_STS
DEVICE_HIDE
BRIDGE_CNT
IOLIMIT_HI
Mnemonic
ERR_CMD
ERR_STS
HI1_CMD
INT_LN
CNF
MTT
00
8086h
02
244Eh
–
–
01h
03h
®
ICH5 / ICH5R Specification Update for the value of the Revision Identification
Policy Configuration
Error Command
Error Status
I/O Limit Upper 16 Bits
Interrupt Line
Bridge Control
Hub Interface 1 Command Control
Secondary PCI Device Hiding
Multi-Transaction Timer
PCI Master Status
Register Name
Intel
Description
Description
Attribute:
Size:
Attribute:
Size:
®
82801EB ICH5 / 82801ER ICH5R Datasheet
®
ICH5 hub interface to PCI bridge.
RO
16 bits
RO
16 bits
76202802h
00406402h
Default
0000h
0000h
00h
20h
00h
00h
00h
00
R/W, RO
R/W, RO
R/WC
R/WC
Type
R/W
R/W
R/W
R/W
RO
RO