EP80579 Datasheet, PDF (900/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
24.2.1.6 Offset 09h: PI: Programming Interface Register
Table 24-8. Offset 09h: PI: Programming Interface Register
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: 0:31:3
Offset Start: 09h
Offset End: 09h
Size: 8 bit
Default: 00h
Power Well: Resume
Bit Range Bit Acronym
07 : 00
PI
Reserved
Bit Description
Sticky
Bit Reset
Value
00h
Bit Access
RO
24.2.1.7
Offset 0Ah: SCC: Sub Class Code Register
A value of 05h indicates that this device is a SM Bus serial controller.
Table 24-9. Offset 0Ah: SCC: Sub Class Code Register
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: 0:31:3
Offset Start: 0Ah
Offset End: 0Ah
Size: 8 bit
Default: 05h
Power Well: Resume
Bit Range Bit Acronym
Bit Description
07 : 00
SCC
Sub Class Code: 05h = IICH SM Bus serial controller
Sticky
Bit Reset
Value
05h
Bit Access
RO
24.2.1.8
Offset 0Bh: BCC: Base Class Code Register
A value of 0Ch indicates that this device is a serial controller.
Table 24-10. Offset 0Bh: BCC: Base Class Code Register
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: 0:31:3
Offset Start: 0Bh
Offset End: 0Bh
Size: 8 bit
Default: 0Ch
Power Well: Resume
Bit Range Bit Acronym
Bit Description
07 : 00
BCC
Base Class Code: 0Ch = Serial controller.
Sticky
Bit Reset
Value
0Ch
Bit Access
RO
Intel^® EP80579 Integrated Processor Product Line Datasheet
900
August 2009
Order Number: 320066-003US