Intel C2518 FH8065501516710 Data Sheet

Product codes
FH8065501516710
Page of 746
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
444
Order Number: 330061-002US
18.5.3
Registers in I/O Space
The list of the PCU-SMBus 2.0 registers in the I/O space is shown in 
. This 
list of I/O registers starts at the I/O address designated by the 32-bit IOBAR register 
§ §
Table 18-10. PCU-SMBus 2.0 Registers in I⁄O Space
I⁄O 
Address 
Offset
Name
Description
0x00
Host Status Register
0x02
Host Control Register
0x03
Host Command Register
0x04
Transmit Slave Address Register
0x05
Data 0 Register
0x06
Data 1 Register
0x07
Host Block Data
0x08
Packet Error Check Data Register
0x09
Receive Slave Address Register
0x0C
Auxiliary Status
0x0D
Auxiliary Control
0x0E
SMLINK_PIN_CTL Register
0x0F
SMBUS_PIN_CTL Register
0x10
Slave Status Register
0x11
Slave Command Register
0x14
Notify Device Address Register
0x16
Notify Data Low Byte Register
0x17
Notify Data High Byte Register