EP80579 Datasheet, PDF (1308/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
Table 35-124.Offset 06h: PCISTS: PCI Device Status Register (Sheet 2 of 2)
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: M:7:0
Offset Start: 06h
Offset End: 07h
Size: 16 bit
Default: 0010h
Power Well: Core
Bit Range Bit Acronym
Bit Description
05
04
03
02 : 00
MC66
CL
IS
Reserved
66 MHz Capable: The device does not implement this
functionality. The bit is hardwired to 0.
Capabilities List: This bit is hardwired to 1 to indicate
that the device has a capabilities list.
Interrupt Status:
Reserved
Sticky
Bit Reset
Value
Bit Access
0h
RO
1
RO
0h
RO
0h
RV
35.11.1.5 Offset 08h: RID – Revision ID Register
The value of this register comes from the ICH Compatibility Rev ID registers.
Table 35-125.Offset 08h: RID: Revision ID Register
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: M:7:0
Offset Start: 08h
Offset End: 08h
Size: 8 bit
Default: Variable
Power Well: Core
Bit Range
07 : 00
Bit Acronym
Bit Description
Sticky
Revision Identification Number: This value indicates
the revision identification number for the AIOC Device.
RID
The 4 most significant bits are always 0. The 4 least
significant bits follow the ICH revision ID scheme as
defined in Section 19.2.1.4, “Offset 08h: RID - Revision ID
Register” on page 736.
Bit Reset
Value
Variable
Bit Access
RO
35.11.1.6 Offset 09h: CC – Class Code Register
Table 35-126.Offset 09h: CC: Class Code Register
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: M:7:0
Offset Start: 09h
Offset End: 0Bh
Size: 24 bit
Default: 111000h
Power Well: Core
Bit Range
23 : 00
Bit Acronym
Bit Description
Sticky
Class Code: This value indicates the base class, subclass,
CC
and interface.
020000h = Network Controller / Ethernet controller
Bit Reset
Value
111000h
Bit Access
RO
Intel^® EP80579 Integrated Processor Product Line Datasheet
1308
August 2009
Order Number: 320066-003US