Chapter 1 Hardware Overview

Table 1-9 Power supply output rating

Name

 

 

Power supply Yes/No

 

 

 

 

 

Voltage

Power OFF

Power OFF

No

Object

 

 

[V]

Suspend mode

Boot mode

Battery

 

 

 

 

 

 

 

 

VCC_CORE

1.484 -

No

No

No

CPU

0.748

 

 

 

 

 

 

 

 

 

 

 

VTT

1.05

No

No

No

CPU, 915GM, ICH4-M

 

 

 

 

 

 

+1.8V

1.8

No

No

No

CPU, 915GM,ICH4-M

 

 

 

 

 

 

+1.5V

1.2

No

No

No

915GM,ICH4-M

 

 

 

 

 

 

+0.9V

0.9

Yes

No

No

DDR2-SDRAM

 

 

 

 

 

 

+1.8VSUS

1.8

Yes

No

No

RC410MB, DDR2-SDRAM

 

 

 

 

 

 

+1.5V_S5

1.8

Yes

Yes

No

SB400

 

 

 

 

 

 

USBPWR0

5

Yes

No

No

USB

 

 

 

 

 

 

USBPWR1

5

Yes

No

No

USB

 

 

 

 

 

 

USBPWR2

5

Yes

No

No

USB

 

 

 

 

 

 

AVDD

5

No

No

No

MAX9750

 

 

 

 

 

 

 

 

 

 

 

Clock Generator,

 

 

 

 

 

Thermal Sensor, Mini-PCI,

+3V

3.3

No

No

No

SDRAM(SPD), 915GM, SB400,

 

 

 

 

 

FWH, LAN, LCD, PCMCIA, EC,

 

 

 

 

 

LED, Audio Codec

+5V

5

No

No

No

Mini-PCI, HDD, ODD, TP,

CRT, PCMCIA, FAN

 

 

 

 

 

 

 

 

 

 

 

3VSUS

3.3

Yes

No

No

Card Cont, Mini-PCI, MDC

 

 

 

 

 

 

5VSUS

5

Yes

No

No

PC-Card, USB

 

 

 

 

 

 

3V_S5

3.3

Yes

Yes

No

ICH4-M

 

 

 

 

 

 

3VPCU

3

Yes

Yes

No

EC/KBC, System LED

 

 

 

 

 

 

VCCRTC

2.0 -3.6

Yes

Yes

Yes

ICH4-M (RTC)

 

 

 

 

 

 

+2.5V

2.5

NO

NO

NO

915GM

 

 

 

 

 

 

 

 

 

 

 

 

Satellite P100 Maintenance Manual (960-Q02)

31

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Image 48
Toshiba satellite p100 manual Power supply output rating, Name