FW82801EB Intel, FW82801EB Datasheet - Page 480

• Manufacturer Part Number: FW82801EB
• Manufacturer: Intel

Specifications of FW82801EB

• Lead Free Status / RoHS Status: Not Compliant

EHCI Controller Registers (D29:F7)
13.1.1
13.1.2
480
Table 162. USB EHCI PCI Register Address Map (USB EHCI—D29:F7)
VID—Vendor Identification Register
(USB EHCI—D29:F7)
Offset Address:
Default Value:
DID—Device Identification Register
(USB EHCI—D29:F7)
Offset Address:
Default Value:
6C–6Fh
68–6Bh
70–73h
74–7Fh
Offset
15:0
15:0
Bit
Bit
80h
Vendor ID — RO. This is a 16-bit value assigned to Intel.
Device ID — RO. This is a 16-bit value assigned to the Intel
ACCESS_CNTL
LEG_EXT_CAP
LEG_EXT_CS
SPECIAL_SMI
Mnemonic
—
00
8086h
02
24DDh
–
–
01h
03h
USB EHCI Legacy Support Extended
Capability
USB EHCI Legacy Extended Support
Control/Status
Intel Specific USB 2.0 SMI
Reserved
Access Control
Register Name
Intel
Description
Description
Attribute:
Size:
Attribute:
Size:
®
82801EB ICH5 / 82801ER ICH5R Datasheet
®
ICH5 USB EHCI controller.
Default Value
RO
16 bits
RO
16 bits
00000001h
00000000h
00000000h
00h
—
R/W, R/WC,
R/W, R/WC
R/W, RO
Type
R/W
RO
—