User Guide

1.7 Power Supply 1 Hardware Overview
Table 1-11 Power supply output rating
Power supply （Yes/No）
Name
Voltage
[V]
Power OFF
Suspend mode
Power OFF
Boot mode
No
Battery
Object
PPV
1.484 -
0.748
No No No CPU
PTV 1.05 No No No CPU, MCH, ICH4-M
PGV 1.10 No No No GPU
1R8-P1V 1.8 No No No CPU, MCH, ICH4-M
1R2- P1V 1.2 No No No MCH
1R25-B1V 1.25
Yes
No No DDR-SDRAM Termination
1R25-P1V 1.25 No No No SDRAM (GFX), Termination
1R5-P1V 1.5 No No No MCH, ICH4-M, GPU
1R5-S1V 1.5
Yes Yes
No ICH4-M
2R5-P2V 2.5 No No No
GPU,SDRAM(GFX), SVP EX,
LVDS
2R5-B2V 2.5
Yes
No No MCH, DDR-SDRAM
FM-E3V 3.3 No No No Media Bridge
BT-P3V 3.3 No No No Bluetooth
FMT-P3V 3.3 No No No (FM tuner)
USB0PS-E5V 5
Yes
No No USB
USB1PS-E5V 5
Yes
No No USB
SND-P5V 5 No No No AN12941
A4R7-P4V 4.7 No No No AD1981B, AN12941
TUNER-P5V 5 No No No WW-Tuner
MCV 5
Yes Yes
No PSC
P3V 3.3 No No No
Clock Generator,
Thermal Sensor, Mini-PCI,
SDRAM(SPD), ICH4-M, ,WW-
Tuner, FWH, Super I/O,
LAN,IEEE1394, TV Encoder, LCD,
AD1981B,GPU, SVP EX, TMDS,
Headphone AMP
P5V 5 No No No
Mini-PCI, HDD, ODD, KB,
T-PAD, GPU
E3V 3.3
Yes
No No Card Cont, Mini-PCI, MDC
E5V 5
Yes
No No PC-Card, USB
S3V 3.3
Yes Yes
No ICH4-M, IR Cont.
M3V 3.3
Yes Yes
No EC/KBC
M5V 5
Yes Yes
No EC/KBC, System LED
1-28 QOSMIO G10 Maintenance Manual (960-497)