Intel C2518 FH8065501516710 Data Sheet
Product codes
FH8065501516710
Volume 2—SMBus 2.0 Unit 0 - PCU—C2000 Product Family
Register Map
Intel
®
Atom™ Processor C2000 Product Family for Microserver
Datasheet, Vol. 2 of 3
September 2014
442
Order Number: 330061-002US
18.5.1
Registers in Configuration Space
The list of the PCU-SMBus 2.0 registers in the configuration space is shown in
. The registers are in the configuration space starting at bus 0, device 31
(decimal), function 3. The offset addresses are listed.
Table 18-8. PCU-SMBus 2.0 Registers in Configuration Space
Configuration
Address Offset
Name
Description
0x00
D31_F3_Vendor ID
0x02
D31_F3_Device ID
0x04
D31_F3_Command
0x06
D31_F3_Device_Status
0x08
D31_F3_Revision ID
0x09
D31_F3_Programming Interface
0x0A
D31_F3_Sub Class Code
0x0B
D31_F3_Base Class Code
0x10
D31_F3_SMBus Memory Base Address
0x14
D31_F3_SMBus Memory Base Address
0x20
D31_F3_SMB I/O Base Address
0x2C
D31_F3_SVID
0x2E
D31_F3_SID
0x3C
D31_F3_Interrupt Line
0x3D
D31_F3_Interrupt Pin
0x40
D31_F3_Host Configuration
0xF0
IOSF Error Control
0xF8
D31_F3_Manufacturer's ID