1.12 Power Supply
Name
Voltage [V]
1.308 –
PPV
0.748
1.05
PTV
1.2/1.35
PMV
1.25
1R25-B1V
1.25
MR1R25-B1V
1.5
1R5-P1V
1.5
1R5-S1V
2.5
2R5-B2V
3.3
P3V
3.3
E3V
3.3
LAN-E3V
1.5
LAN1R5-E1V
3.3
S3V
5
P5V
5
SND-P5V
4.7
A4R7-P4V
5
E5V
5
M5V
5
MCV
2.0 - 3.5
R3V
Satellite A50/TECRA A2 Maintenance Manual (960-478)
Table 1-11 Power supply output rating
Power Supply (Yes / No)
S3
S3/S4
No
No
No
No
No
No
No
No
Yes
No
No
No
Yes
Yes
Yes
No
No
No
Yes
Yes or No
Yes
Yes or No
Yes
Yes or No
Yes
Yes
No
No
No
No
No
No
Yes
Yes or No
Yes
Yes
Yes
Yes
Yes
Yes
1 Hardware Overview
G3
Use
No
CPU, GMCH, ICH4-M
No
CPU, GMCH, ICH4-M
GMCH GM+:1.35V
No
GM/GML:1.2V
No
DDR-SDRAM Termination
No
DDR-SDRAM, GMCH
No
TV, GMCH, ICH4-M
No
ICH4-M, LAN Power
No
GMCH, DDR-SDRAM
Clock Generator,
Thermal Sensor,
GMCH, SDRAM(SPD), TV,
No
LCD,
ICH4-M, Sound CODEC,
Mini-PCI, EC/KBC,
YEBISUSS, PC Card Power,
No
Mini-PCI,
MDC, RS232C, LAN Power
ICH4-M, KINNERETH
No
(Directly connected to E3V )
No
ICH4-M, LAN Power
ICH4-M, EC/KBC,
No
Flash Memory, PSC
CRT, ICH4-M, FL Inverter,
No
LEDs,
HDD, ODD, KB, PAD, Parallel,
No
Speaker Amp
Sound CODEC, Line IN,
No
Headphone Amp
No
PC Card Power, USB Power
ICH4-M, Thermal sensor IC,
No
LEDs
No
PSC
Yes
ICH4-M(RTC)
1-29