1 Hardware Overview 1.6 Power Supply 1-30 [CONFIDENTIAL] TECRA M4 Maintenance Manual (960-521)
Table 1-12 lists the power supply output specifications. Table 1-12 Power supply output specifications (1/2)Power supply （Yes/No）
Name Voltage
[V]
Power OFF
(Suspend
mode)
Power OFF
(Boot
mode)
No
battery Object
PPV 1.308 -
0.748 No No No CPU
PTV 1.05 No No No CPU, MCH, ICH6-M
1R5-P1V 1.5 No No No CPU, MCH, ICH6-M
1R8-B1V 1.8 Yes No No MCH, DDR2-SDRAM
2R5-P2V 2.5 No No No MCH, ICH6-M
MR0R9-BOV 0.9 Yes No No MCH, DDR2-SDRAM
0R9-P0V 0.9 No No No DDR2-SDRAM
1CH1R5-S1V 1.5 Yes Yes No ICH6-M
ICH-S3V 3.3 Yes Yes No ICH6-M
ICH-S5V 5 Yes Yes No ICH6-M
1R2-P1V 1.2 No No No GPU
1R9-P1V 1.9 No No No GPU
PGV 1.2 No No No GPU
P3V 3.3 No No No
Clock Generator,
Thermal Sensor, GMCH,
SDRAM(SPD), ICH6-M,
PCI7411, Mini-PCI , TPM,
FWH, AD1981B, Super I/O,
FIR, GPU, LCD,
Accelerometer
E3V 3.3 Yes Yes/No No
PCI17411, PC card power,
IEEE1394, Mini-PCI, MDC
LAN-E3V 3.3 Yes Yes/No No LAN power
LAN2R5-E2V 2.5 Yes Yes/No No LAN power
LAN1R2-E1V 1.2 Yes Yes/No No LAN power
S3V 3.3 Yes Yes No
ICH6-M， EC/KBC,
Accelerometer
P5V 5 No No No
CRT, ICH6-M, SeleBay
power, FL inverter, HDD, KB,
PAD, Parallel, Mini PCI,
Bluetooth power,
Dock power