Intel C2518 FH8065501516710 Data Sheet

Intel

®

 Atom™ Processor C2000 Product Family for Microserver

September 2014

Datasheet, Vol. 2 of 3

Order Number: 330061-002US

161

G0/S0/C0

Executing the MWAIT instruction 

or LVL Rd

G0/S0/Cx

(SLP_TYP) field of the PM1_CNT register:
000 G0/S0 - Working (Full On)

001 G1/S1 - Not supported by the SoC

010 Reserved

011 Reserved

100 Reserved

101 G1/S3 - Suspend-To-RAM - Not supported 

by the SoC

110 G1/S4 - Suspend-To-Disk S4 - Not 

supported by the SoC

111 G2/S5 - Soft Off

Power Button Override

G2/S5

Mechanical Off/Power Failure

G3

G0/S0/C1

G0/S0/C6

C-State break events including:

• CPU  Snoop
• MSI
• Legacy Interrupt
• Always-On (AONT) Timer 

expires

G0/S0/C0

Power Button Override

G2/S5

SUS Well Power Failure

G3

G2/S5

Any Enabled Wake Event

G0/S0/C0

SUS Well Power Failure

G3

G3

Power Returns

Option to go to:

• S0/C0 (Reboot)
• G2/S5 (Stays off until the power button is 

pressed or other enabled wake event)

S0/G3/S0

Surprise Power Loss

Not supported. No support within the SoC to 

maintain data integrity during unplanned power 

loss.