1 Hardware Overview
Table 1-10 lists the power supply output specifications.
Name
Voltage
[V]
PPV
0.5 -1.3
PTV
1.05
1R5-P1V
1.5
1R8-B1V
1.8
2R5-P2V
2.5
LAN2R5-E2V
2.5
MR0R9-B0V
0.9
0R9-P0V
0.9
P3V
3.3
E3V
3.3
S3V
3.3
FM-P3V
3.3
BT-P3V
3.3
LAN-E3V
3.3
LAN1R2-E1V
1.2
P5V
5
E5V
5
M5V
5
MCV
5
SND-P5V
5
A4R7-P4V
4.7
R3V
2.0-3.5
1-24
[CONFIDENTIAL]
Table 1-10 Power supply output specifications
Power supply(Yes/No)
Power OFF
Power OFF
(Suspend
(Boot mode)
mode)
No
No
No
Yes
No
Yes/No
Yes
Yes
No
No
Yes
Yes/No
Yes
Yes
No
No
Yes
Yes/No
Yes
Yes/No
No
Yes/No
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
No
battery
No
No
CPU
No
No
CPU, GMCH, ICH7-M
CPU, GMCH, ICH7-M,
No
No
PCI-e Mini Card
No
No
GMCH, DDR2-SDRAM
No
No
GMCH, ICH7-M
No
LAN
No
No
GMCH, DDR2-SDRAM
No
No
DDR2-SDRAM
Clock Generator, Thermal
Sensor, GMCH, SDRAM
(SPD), ICH7-M, HDD, PC-
No
No
Card Cont., PC-Card Power,
PCI-e Mini Card (WLAN, 3G),
FWH, LED, TPM, Super I/O,
LCD, STAC9200
ICH7-M, PCI-e Mini Card
No
(WLAN, 3G), MDC
No
EC/KBC
No
No
Flash Media
No
No
Bluetooth
No
LAN
No
LAN
ICH7-M, ODD, HDD, PC-
No
No
Card Power, LED, KB, PAD,
CRT, FAN, FL-Inv
No
ICH7-M, USB Power
No
LED
No
PSC
No
No
AN12941A
No
No
STAC9200, AN12941A
Yes
ICH7-M(RTC)
PORTEGE M400 Maintenance Manual (960-541)
1.6 Power Supply
Object