Intel E3815 FH8065301567411 Data Sheet

Intel

®

 Atom™ Processor E3800 Product Family

2368

Datasheet

Default: 00000F86h

PCI Configuration Register

(Size: 32 bits)

31

28

24

20

16

12

8

4

0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 1 1 0

RSV

D

DPID_0

MSID_0

MAN_0

PPID_0

31:28

0h

RO

Reserved.

27:24

0h

RO

Dot portion of Process ID: Indicates the dot 

Note: Process is reflected in bits [7:0] This is SIP customer implementation specific and 

SIP customer need to tie off the field accordingly.

Core

23:16

00h

RO

Stepping ID: This field is 

incremented for each stepping of the part. Note that this field can be used by software 

to differentiate steppings when the Revision ID may not change. This is SIP customer 

implementation specific and SIP customer need to tie off the field accordingly. 

Implementation Note: A single Stepping ID can be implemented that is readable from all 

functions in the chip because all of them are incremented in lock-step.

Core

15:8

0Fh

RO

0Fh = Intel

Core

7:0

86h

RO

Process portion of process ID: Indicates 

the process. Note: Dot is reflected in bits [27:24] This is SIP customer implementation 

specific and SIP customer need to tie off the field accordingly. Implementation Note: It 

is recommended that the Manufacturing ID is implemented in one place and readable 

from all functions. This minimizes the changes required for a process shrink.

Core