ASUS A7V226-E User Manual

® A7V266-E

JumperFreeTM DDR DRAM

266MHz FSB AGP Pro/4X

Socket A

© 2001

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24.5cm (9.64in)

PS/2

USB1

USB2

		VID4
	DSW	VID3		PALO_FREQ
		VID2
KBWK
	CPU_RATIO	VID1
USB01_PWR				THEMCPU
		01	01	01

462 Socket

VIA

CPU_FAN KT266A

PWR_FAN

0

1

2

3

4

5

RAID / IDE

JP1

JP2

DSW

LED

SYSCLK

Super

I/O

VIA

VT8233

2Mb		A7V266-E
BIOS	SMARTCARD

AUX	HPHOME
	MIC2

	CD	JTPWR
AAPANEL		CLR_RTC
BCS MODEM		JEN

CHA_FAN

CHASSIS

IR_CON

CHA

IDELED

SPDIF OUT

ACRUSB

USB45_PWR

SMB_CON

USB23_PWR

PANEL

CDSPDIF IN

USB2_3

USB4_5

AFPANEL

30.5cm (12.0in)

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~

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16

																01	1	0	01

A7V266-E

				ON	LED
					OFF
				Standby	Powered
				Power	Off

A7V266-E Onboard LED

17

10101	0	CPU_RATIO
		ON					ON
		1	2	3	4	5	OFF
		SYSCLK
		ON	2	3	4
		1					ON
A7V266-E
							OFF

A7V266-E DIP Switch

™

™

JEN

1

0

1

0

01

CPU_RATIO

		ON													ON
															OFF
		1		2		3		4			5

SYSCLK

ON

						1			2		3		4					ON
																		OFF

A7V266-E

1	2	2	3
Jumper Mode		Jumper Free
A7V266-E Jumper Mode Setting		(Default)

18

														1	0	1	0	01

A7V266-E

SYSCLK

ON		2	3	4			ON		2	3	4			ON		2	3	4			ON		2	3	4
1							1							1							1

CPU	100MHz	133.33MHz 140MHz
AGP 60.67MHz		66.67MHz	70MHz (JumperFree Mode)
PCI	33.33MHz	33.33MHz	35MHz

A7V266-E CPU External

Frequency Selection

CPU_RATIO

1	0	1	0	01	ON	ON	ON	ON
					1 2 3 4 5	1 2 3 4 5	1 2 3 4 5	1 2 3 4 5

	CPU_RATIO	8X	8.5X	9X	9.5X

ON	ON	ON
1 2 3 4 5	1 2 3 4 5	1 2 3 4 5

A7V266-E

CPU_RATIO 10X

10.5X (JumperFree Mode)

A7V266-E CPU External

Clock (BUS) Frequency

Selection

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			PALO_FREQ
01	1	0	01
			1	2	3	1	2	3
			FID0			FID0
			FID1			FID1
			FID2			FID2
			FID3			FID3

PALOMINO ATHLON/DURON

(Default)

A7V266-E

A7V266-E PALO_FREQ Setting

	1							0	01	01

JP1/JP2

							3	1 2 3	1 2 3	1 2 3
						1 2

JP1

JP2

2.5V

2.65V

2.75V

2.8V

A7V266-E

(Default)

A7V266-E Voltage Setting

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								1	2	3	1	2	3
								VID4
1	0	1	0	1	0			VID3
					1	2	3	VID2
					VID4			VID1
					VID3			1.85/1.825Volts			1.8/1.775Volts
					VID2			1	2	3	1	2	3
					VID1
					CPU Default			VID4
								VID3
								VID2
A7V266-E								VID1
								1.75/1.725Volts			1.7/1.675Volts

A7V266-E CPU Core Voltage

Selection

0

01

01

A7V266-E

BCS

1	2	2	3
type 1 Bass		type 2 Bass
(CENTER/BASS)		(BASS/CENTER)
(Default)

A7V266-E Bass Center

Setting

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1

0

01

01

A7V266-E

A7V266-E Keyboard Wake Up

KBWK

1	2		2 3
Enable			Disable

(Default)

										1	0	1	0	01

	ACRUSB
1	2	2	3
A7V266-E
USB to Conn.		USB on ACR

A7V266-E USB/ACR Selection

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														1	2	2	3
				01	1	0	01

	USB01_PWR
+5V	+5VSB

A7V266-E	1	2	2	3

USB23_PWR

USB45_PWR

+5V

+5VSB

A7V266-E USB Device Wake Up

														1	0		01	0

A7V266-E

	JP2601
	3
2	2
1

ATA100 RAID0/1

(Default)

A7V266-E ATA100/RAIDO Selection

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0

01

01

A7V266-E

A7V266-E Clear RTC RAM

01

01

0

A7V266-E

CR2032 3V

Lithium Cell

CMOS Power

CLRTC

Remove and then replace the jumper cap.

THEMCPU

1	2		2	3

ATHLON/DURON RESERVED

(Default)

A7V266-E THEMCPU Setting

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				1									0	01	1	0

104 Pins

80 Pins

A7V266-E

A7V266-E 184-Pin DDR

DIMM Sockets

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1

0

01

1

0

CPU NOTCH

TO INNER

CORNER

LOCK

LEVER

A7V266-E

AMD™ CPU

CPU NOTCH

A7V266-E Socket A

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28

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	1								0	01	01

AGP Card without Retention Notch

A7V266-E

		TOP VIEW
A7V266-E Accelerated	20-pin bay	28-pin bay
	Rib (inside slot)	Rib
Graphics Port (AGP PRO)

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01

0

A7V266-E

A7V266-E Advanced

Communication Riser (ACR)

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