Samsung
Confidential
THIS DOCUMENT CONTAINS CONFIDENTIAL
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APPROVAL
MODULE CODE
DATE
DEV. STEP
P1.05V_M
ME ENABLE
ME OPTION
LAST EDIT
REV
PART NO.
PAGE
OF
TITLE
ELECTRONICS
A
A
SAMSUNG
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C
B
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4
D
3
2
2
3
1
SAMSUNG PROPRIETARY
1
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO’S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
(CHP3_S4_STATE*) or
IGFX_CPRE
CRESTLINE
P1.2V
EXCEPT AS AUTHORIZED BY SAMSUNG.
KBC3_MEPWRON
(CHP3_SLPM*)
KBC3_ALWS_ON
nVidia
ICH
SPI
CK505
P3.3V_M
S3- S0
S0
INT_VR_ICH
S5-S3/Moff-M0
SODIMM (DDR II)
DDR II-Termination
DDR II for PEG (TBD)
CRESTLINE
MCH3_GFX_VR_EN
ON
ON
INT_VRM_LAN
ON
P1.25V_M
CRESTLINE
ON
CRESTLINE
ME OPTION
VTT3_PWRGD
ON
ON
ON
S3
ME DISABLE
ON
ON
S4
ON
S5
ON
M1
ON
S0
ON
+V*A(LWS)
M off
+1.8V_AUX
+V*AUX
+V* M
+V*LAN
State
Rail
ON
+0.9V
ON
ON
ON
+V* (CORE)
(CHP3_SLPM*)
Power Sequence by ME On/Off
Power On/Off Table by S-state
CRESTLINE
(CHP3_SLPS3*)
P3.3V_ALW
ICH8-M
P3.3V_WLL
: KBC3_DDRPWRON
(CHP3_SLPS4*)
P0.9 (ME)
P1.8V_AUX (ME)
(CHP3_S4_STATE*)
CRESTLINE
CRESTLINE
GDDR-3 for PEG
CRESTLINE
Host / ME Boot
(SLPS4* = S4_STATE*) > (SLPM* = SLPS3*)
SPI
Host S5 / ME Boot
(SLPS4* = S4_STATE*) > SLPM* > SLPS3*
(SLPS4* = SLPM*) > S4_STATE* > SLPS3*
Host Boot / ME Off
M0
ON
ON
P0.9V
S3
ON
ON
ON
S4
ON
ON
PEG
ICH8-M
MEROM
ICH8-M
S5
LAN
ICH8-M
LAN
P1.0V_LAN
LAN
P1.8V_LAN
MICOM_P3V
P3.3V_LAN
DOCK DC
Battery DC
CRESTLINE
MICOM
S0/M0
P1.05V_AUX
ICH8-M
S5-S3
AUX DISPLAY
KBC3_MEPWRON
P1.05V_M
P1.5V_AUX
R5C843
P2.5V
PEG
P3.3V_M
ICH8-M
P1.25V_M
S4-S3/M1-M0
FWH
PEG
MICOM
MDC
(CHP3_SLPM*)
MDC
BT
LAN
MDC
MICOM
HEATSINK
FAN CIRCUIT
KBC3_PWRON
P1.5V
(VCCP)
P1.05V
VCCA
TPM
P3.3V_AUX
P1.25V
ICH8-M
P5V
MEROM
MEROM
P5V_AUX
EGFX_CORE
nVidia (TBD)
ATI (TBD)
AC Adapter
CRESTLINE
CRESTLINE
ICH8-M
R5C843
CPU_CORE
KBC3_VRON
VDC
CRESTLINE
P1.8V
P1.8V_AUX
KBC3_SUSPWR
P1.5V
ICH8-M
FDD
CRT
P3.3V
USB
HDD
M_PCI
PCMCIA
CK505
PEG
LCD
DDR II-Termination
SUPER I/O
LEDs
Thermal Sensor
PCMCIA
SODIMM (DDR II)
SODIMM
ICH8-M
POWER DIAGRAM
Gevena
58
4
BA41-XXXXX
October 23, 2007 10:38:02 AM
1.0
PV2
6/26/2007
KEVIN LEE
WUSHIJIANG
SUN XIAO
CRESTLINE
DDR II for PEG (TBD)
PEG
R5C843
M_PCI
POWER DIAGRAM
