Samsung NP-R70xxxx Series, Service Manual

Page: 55 / 160

Samsung
Confidential
ELECTRONICS
5) KBC3_SUSPWR
2) VDC
Sheet 40
9
18
16
14
17) KBC3_PWRGD
7) P1.05V_AUX
M-1) KBC3_DDR_PWRON (TBD) = 8) KBC3_SUSPWR
LAN100_SLP
M-2) KBC3_ME_PWRON = 15) KBC3_PWRON
10) P5.0V
(SLPS4* = S4_STATE*) > (SLPM* = SLPS3*)
SAMSUNG
9-1) KBC3_PWRON_INV#
9-1
10-1) P1.8V
1
Host / ME Boot
EXCEPT AS AUTHORIZED BY SAMSUNG.
SAMSUNG ELECTRONICS CO’S PROPERTY.
Host Boot / ME Off
Host S5 / ME Boot
Sheet 40
10-1) P1.2V
POWER
SC486 10) P1.5V
17) KBC3_PWRGD
16) CLK3_PWRGD
10-1) P1.2V
10-1) P3.3V
10-1) P3.3V
10-1) P3.3V
ADP3209
11-1) GFX_CORE
7) P1.5V_AUX
12)GCORE_PWRGD
14) VCC_CORE
6) P1.8V_AUX
10-2) P0.9V
6) P1.8V_AUX
6) P3.3V_AUX
PWROK
Memory
10) P1.5V
10-1) P1.8V
10) P1.5V
17) KBC3_PWRGD
11) VCCP3_PWRGD (GM-model)
C
CL_PWROK
2) VDC
PWROK
Sheet 40
6) P1.8V_AUX
Sheet 22-25
DC/DC B’d
Sheet 10-12
17
D
15) VRM3_CPU_PWRGD
D
2
1
15
P3.3V_AUX & P5V_AUX
18) CPU1_PWRGDCPU
DDR2 POWER
Sheet 50
LOM
10-1) P1.05V
Battery
FDS6680A
CPU
20
ISL6227
SC4435
VRM
5
10-1) P1.5V
POWER SEQUENCE
Sheet 46
Sheet 8
MAX 8734
19) PLT3_RST*
ICH8-M
KBC
AC_DC / Battery
PRTC
9-1) KBC3_PWRON_INV#
10-1) P3.3V
6) MEM1_VREF
S/W
PCI
DDR2
RTC
2
GMCH
Sheet 15-19
Sheet 20-21
Marvell
CHP3_RTCRST#
4) POWER_SW*
PEG
INTVRMEN
10-2) 0.9V
11
10-1) P1.25
B
6) P1.8V_AUX
5) KBC3_SUSPWR
Battery
10-1) ICH_CORE (P1.05V)
11) VCCP3_PWRGD
19) PCI3_RST*
20) CPU1_CPURST*
CK-505
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
3
4
6
6) P3.3V_AUX
Rev. 0.7
FDS6680A
PRTC_BAT
Sheet 46-47
PCIe
SC486
9) KBC3_PWRON
6-1) P1.8V/P2.5V_LAN
BCP69
6-1) P1.2V_LAN
PROPRIETARY INFORMATION THAT IS
4
A
1
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
A
CPU
2) VDC
PRTC
8) KBC3_SUSPWR
15)VRM3_CPU_PWRGD
9) KBC3_PWRON
13) KBC3_VRON
12)GCORE3_PWRGD (PM-model)
7) KBC3_RSMRST#
10) P5.0V
MAX 1909
Adapter
(SLPS4* = SLPM*) > S4_STATE* > SLPS3*
2) VDC
Devices
10) P1.25
13) KBC3_VRON (Back-up)
CL_PWROK
110ms Delay
Devices
19) PLT3_RST*
(Test Option)
P3.3V_MICOM
16-1) Clock Running
10-1) P3.3V
10-1) P1.8V
3
9) KBC3_PWRON
6
PM-model only
10) P1.05V (IGFX_CORE)
VRMPWRGD
19
19
6) P3.3V_AUX
C
19) PCI3_RST*
8
9-1
6) P5.0V_AUX
8) CHP3_SLPS5#/4#/3#
P3.3V_MICOM
B
4
3
10
(SLPS4* = S4_STATE*) > SLPM* > SLPS3*
2-1) P12.0V_ALW
3
P5.0V_ALW
7
10) P1.05V (IGFX_CORE)
FDC653N
12
13
15)VRM3_CPU_PWRGD
2
17) KBC3_PWRGD
17) KBC3_PWRGD