Toshiba A3X manual Power Supply Hardware Overview Power supply output rating, 1R8-B1V, 1R5-E1V

1.11 Power Supply							1 Hardware Overview
			Table 1-14		Power supply output rating
			Power Supply (Yes / No)
	Name	Voltage		S3	S4/S5	G3	Use
		[V]
	PPV	1.308 –		No	No	No	CPU
		0.748
						No
	PTV	1.05		No	No		CPU, MCH, ICH6-M
	PGV	1.056		No	No	No	GPU
	1R5-P1V	1.5		No	No	No	CPU, MCH, ICH6-M,
							ExpressCard
	1R8-B1V	1.8		Yes	No	No	MCH, DDR2-SDRAM
	VG1R8-P1V	1.8		No	No	No	GPU
	2R5-P2V	2.5		No	No	No	MCH, ICH6-M
	MR0R9-B0V	0.9		Yes	No	No	MCH, DDR2-SDRAM
	0R9-P0V	0.9		No	No	No	DDR2-SDRAM
							Clock Generator, GPU,
							Thermal Sensor, TPM,
							SDRAM(SPD), Mini-PCI,
	P3V	3.3		No	No	No	Super I/O, ICH6-M,
							LCD, Express Card,
							FWH, FIR, STAC9200,
							HDD(SATA),
							Finger Print Sensor
	E3V	3.3			Yes / No		ICH6-M, TI CARD Cont., PC
				Yes		No	Card Power, Mini-PCI, Express
						No	Card, MDC, RS-232C
	SD-E3V	3.3		No	No		SD Card
	LAN-E3V	3.3		Yes	Yes / No	No	LAN Power
	LAN2R5-E2V	2.5		Yes	Yes / No	No	LAN Power
	BT-P3V	3.3		No	No	No	Bluetooth
	USB0PS-E5V	5		Yes	Yes / No	No	USB
	USB1PS-E5V	5		Yes	Yes / No	No	USB
	S3V	3.3		Yes	Yes	No	EC/KBC, PSC,
							3AXIS Accerelometer
	P5V	5					CRT, ICH6-M, FL inverter, LEDs,
				No	No	No	ODD, KB, PAD,Bluetooth Power,
						No	HDD(SATA), Parallel
	1R5-E1V	1.5		Yes	Yes / No		ICH6-M
	SND-P5V	5		No	No	No	AN12941
	A4R7-P4V	4.7		No	No	No	STAC9200, AN12941
	E5V	5		Yes	Yes / No	No	ICH6-M, PC Card Power, USB
							Power
						No
	M5V	5		Yes	Yes		Docker, MAX6501, LED
	MCV	5		Yes	Yes	No	PSC
	R3V	2.0 -		Yes	Yes	Yes	ICH6-M(RTC)
		3.5

Satellite A50S/TECRA A3X Maintenance Manual (960-534) [CONFIDENTIAL] 1-29