Samsung R710 Service Manual page 48

4
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
D
ALWAYS
2) VDC
POWER
RST Circuit
POWER S/W
C
7.1) P3.3V_AUX
P5V_AUX & P3V_AUX
7.1) P5V_AUX
TPS51120
7.2) P1.5V_AUX
DDR3 POWER
SC486
13) P0.75V
12) P5.0V
B
Switched 12) P3.3V
Power
12) P1.5V
12) P1.1V
P1.1V / P1.05V
SC415
12)P1.05V
12) VCCP3_PWRGD
A
4
3
3) P12.0V_ALWS
3) P5.0V_ALWS
3) P3.3V_MICOM
4)ADT3_SEL#
4) KBC3_RST#
RES#
5) KBC3_CHKPWRSW#
6) KBC3_SUSPWR
8) AUX5_PWRGD(NC) 9) KBC3_RSMRST#
10ms Delay
11) KBC3_PWRON
14) VRM3_CPU_PWRGD
110ms Delay
17) KBC3_PWRGD
MICOM
13) P1.8V
P1.5V
SC486
13) GCORE3_PWRGD
EGFX_CORE
SC471 13) EGFX_CORE
3
2
POWER SEQUENCE
7) P3.3V_AUX
INTVRMEN
7) P1.05V_AUX
7) P5V_AUX
7) P1.5V_AUX
EN
7) P1.5V_CL
LAN100_SLP
7) P1.05V_CL
EN
7) P1.05V_LAN
RTCRST#
SRTCRST#
RSMRST#
10.1/2) CHP3_SLPS5#/S4# SLP_M#
SLP_S3#
CK_PWRGD
10.3) CHP3_SLPS3#
SLP_S4#
S4_STATE#
SLP_S5#
VRMPWRGD
CPUPWRGD
PWROK
CLPWROK CL_RST#
SUS_STAT# PLTRST#
PCIRST#
ICH8-M
19) PLT3_RST#
14) CPU_CORE
SC452
2
PRTC
PRTC
1.1) PRTC_BAT
RTC
1.2) CHP3_RTCRST#
Battery
1.2) CHP3_ME_RTCRST#
15)CLK3_PWRGD CLOCK 18) Clock Running
SL98
18) CPU1_PWRGDCPU
PWRGOOD
CPU
14) CPU_CORE
RESET#
21) CPU1_CPURST#
CPURST#
PWROK
CLPWROK
RSTIN#
GMCH
Discrete
GFX.
DRAW DATE TITLE
SUN XIAO, 2/27/2008
Gevena 2 ext
CHECK DEV. STEP
WU SHIJIANG, PV
APPROVAL REV
POWER SEQUENCE
BYEONGCHANG LEE, 1.0
MODULE CODE LAST EDIT
May 08, 2008 19:01:59 PM
1
D
C
B
A
SAMSUNG
ELECTRONICS
PART NO.
BA41-####A
6 23
PAGE OF
1
SRP Sheet Number: 6 of 78