Intel Pentium Mobile T2130 LF80539GE0361M Data Sheet
Product codes
LF80539GE0361M
Low Power Features
10
Datasheet
Figure 1.
Package-Level Low Power States
Figure 2.
Core Low Power States
Stop
Grant
Snoop
Normal
Stop
Grant
STPCLK# asserted
Snoop
serviced
Snoop
occurs
occurs
Sleep
SLP# asserted
SLP# de-asserted
STPCLK# de-asserted
Deep
Sleep
DPSLP# asserted
DPSLP# de-asserted
C2
†
C0
Stop
Grant
Core state
break
P_LVL2 or
MWAIT(C2)
C3
†
Core
state
state
break
P_LVL3 or
MWAIT(C3)
C1/
MWAIT
Core state
break
MWAIT(C1)
C1/Auto
Halt
Halt break
HLT instruction
STPCLK#
de-asserted
STPCLK#
asserted
STPCLK#
de-asserted
STPCLK#
asserted
STPCLK#
de-asserted
STPCLK#
asserted
halt break = A20M# transition, INIT#, INTR, NMI, PREQ#, RESET#, SMI#, or APIC interrupt
core state break = (halt break OR Monitor event) AND STPCLK# high (not asserted)
† — STPCLK# assertion and de-assertion have no effect if a core is in C2 or C3.
core state break = (halt break OR Monitor event) AND STPCLK# high (not asserted)
† — STPCLK# assertion and de-assertion have no effect if a core is in C2 or C3.