ASUS A7V226-EX User Manual

® A7V266-EX

JumperFreeTM DDR DRAM

266MHz FSB AGP Pro/4X

Socket A

© 2002

2

3

4

®

5

®

®

6

1.1

<1>
<2>
<3>
<4> BIOS	BIOS
<5>
<6>
<7>

/

1.

1.2

(1)
(1) 40	80	UltraDMA/100/
66/33 IDE
(1)
(1)	USB
(1)
(1)
(1)

7

RAID 1

.2

2.1 A7V266-EX

A7V266-EX

:

2.1.1

•	AMD Athlon™ /Athlon XP™ Duron™
	Socket A	AMD Athlon™	/ Duron™
•			VIA
	kT266A	100/133 MHz	FSB	Front
	Side Bus	AGP 2.0	AGP 4X/2X/1X
		200/266 MHZ
•			VIA
	VT8233A	USB
	UltraDMA/133/100/66/33 IDE
	133 MB/sec
•	PC2100/PC1600	DDR		DDR
	Double Date Rate	DIMM
	PC2100/PC1600	DDR SDRAM	3 GB	DDR
	SDRAM

DDR SDRAM

• JumperFreeTM

	JumperFreeTM		BIOS
	Vcore
•	UltraDMA/133	IDE			IDE
		IDE
	UltraDMA/133/100/66/33		PIO Mode 3	4
	IDE	2(Bus Master IDE DMA Mode 2)
	IDE	DVD-ROM	CD-ROM	CD-R/RW
	LS-120
•	Promise IDE			Promise IDE
	ATA-133	Ultra DMA/133
	RAID 0 RAID 1		RAID 0		stripping

mirroring

8

2.1.2

•CPU AMD Socket A(462)

•	PCI	32	PCI 2.2
			133MB
	SCSI	PCI
•	IDE	IDE	IDE
		DVD	CD-RW
•	AGP Pro	AGP Pro
	AGP 4X	1.5	AGP AGP Pro
•
•			PCI
•
•			PS/SC
•	USB	USB	USB
	PDA

•

•

•()

•	(	)
•	(	)
•	/
	MIDI

•

•PS/2 PS/2 ()

•PS/2 PS/2 ()

•

LED

• ATX

ATX

2.

9

.2

/

2.1.3

• D D R S D R A M					D D R
SDRAM	Double Data Rate SDRAM
	SDRAM			DDR
100MHz	133MHz
200MHz		266MHz	100MHz	DDR SDRAM
	1.6 GB/	133MHz	DDR SDRAM
2.1 GB/
•
	HRTF 3D		C-Media CMI8738 PCI
			SPDIF		/
		PC DVD 5.1/		AC-3/DTS
			DVD	PCtel 56K
	OK		CMI8738		24
SPDIF				SBPROTM	FM
/DLS

•ACPI

ACPI	Advanced Configuration and Power Interface
			Windows 98/ME/
2000			OSPM OS Direct Power
Management			24
	ACPI		ACPI
	Windows 98/ME/2000
•			PC/SC
	/
			/
•		BIOS
	PC 99
Windows 95/98/ME/NT/2000			32
•			Bus Master UltraDMA/133
	Ultra DMA/133		133MB/s
	Ultra DMA/133		Ultra DMA100/66/33
	EIDE/IDE		UltraDMA/133/
100/66	40	/ 80	IDE

10

2.1.4

•

BIOS

•

	CPU
•	ACPI	LED
•

•	Windows 95/98/ME Windows NT/

2000 OS/2

•	CPU	ASIC
•
•		ASIC

2.

11

.2

Socket A		AMD Athlon™ XP/ Duron™
	........................................................................			2
		DIP Switches	................ ...........	8
		VIA® KT266A	................ ............	1
		VIA® VT8233A	........................	13
Promise IDE/RAID			..................................	7
		..................................................		9
-		/ .......................................		22
2Mbit		EEPROM ..............		21
3	DDR DIMM .............................................			3
	PC1600 / PC2100 DDR DRAM			3 GB
5	PCI	....................................................		19
1	AGP Pro ...............................................			24
1		ACR	...........................	16
I/O 1		.............................................		14
2	IDE	(	UltraDMA/133/RAID) 5
2	IDE		UltraDMA/133	..... 6
1		............................................		11
1	iPanel		.....................	10
1		..........................................		12
1		....................................................		26
2		COM1/COM2	.............................	31
USB		Port 0 Port 1	.............................	32
USB		Ports 2/3 ........................................		15
1	PS/2	.............................................		25
1	PS/2	..............................................		33
			ASIC ........	9
	LED	..............................................................		23
		................................................		20
C-Media®		CMI8738 PCI		..... 17
1	iPanel		.............................	18
1	/MIDI ..............................................			27
1		.............................................		30
1		.................................................		29
1		....................................................		28
ATX		..............................................		4
ATX

12

-

1

2

3

4

5

6

24

23

22

21

20

19

18

17

16

15 14 13 12 11

25

26

27

2.

7

8

9

10

33

32

31

30

29

28

13

24.5cm (9.64in)

VID4

PS/2

VID3

KBWK

VID2

OVER2

THERMTRIP

USB01_PWR

VID1

USB1

OVER1

USB2

Socket

IDE

IDE

462

DIMM3

Promise

Promise

3.

/MIDI

DIMM1

DIMM2

ATX

Out

VIA

DDR

DDR

DDR

IDE

IDE

Line

Line

VT8366A

In

CPU_FAN

(12.0in)

Mic

In

0

1

2

3

4

5

PWR_FAN

NB_FAN

30.5cm

AGP PRO

PROMISE

IDE

DSW

LED

Super

PCI

SYSCLK

I/O

VIA

2Mb

PCI

VT8233A

RAID_EN

A7V266-EX

BIOS

SMARTCARD

AUX

PCI

R

BACK_LT

BACK_RT

CR2032

JTPWR

CD

3

MODEM

IPANEL

CMOS

CLR_RTC

PCI

BCS1

LINE_IN

CHA_FAN

JEN

BCS2

ACRUSB2

SPDIF_C

-C Media

ACRUSB1

SMB_CON

BUZZER

PCI

CHASSIS

CHA

USB23_PWR

IDELED

AFPANEL

ACR

USB2_3

IR_CON

PANEL

14

3.2

1)	JEN		p. 18	JumperFree			/
2)	SYSCLK		p. 19				Switch 1-4
3)	OVER1,OVER2		p. 20		OVER1,OVER2
4)	VID 1,2,3,4		p. 20				1.675V ~ 1.85V
5)	BCS1, BCS2		p. 21			(CENTER/BASS,BASS/CENTER)
6)	KBWK		p. 22				/
7)	ACRUSB1, ACRUSB2		p. 22	ACR/USB			USB to Conn./ USB on ACR
8)	USB01,23_PWR		p. 23	USB			+5V/+5VSB
9)	RAID_EN		p. 23	RAID
10) CLR_RTC			p. 24	CMOS			2 pin
11) THERMTRIP			p. 24				Athlon-Duron/
				Reserved
1)	DIMM 1/2/3		p. 25
2)	Socket 462(Socket A) p. 27			AMD
3)	PCI1/2/3/4/5		p. 28	32	PCI
4)	AGP PRO		p. 30	AGP Pro
5)	ACR		p. 30			ACR
	\	\
1)	PS2KBMS		p. 31	PS/2		6 pin
2)	PS2KBMS		p. 31	PS/2		6 pin
3)	USB		p. 32			0 & 1	4-pin
4)	PRINTER		p. 32				25-pin
5)	COM1/COM2		p. 32		9-pin
6)	GAME_AUDIO		p. 33	/MIDI		15-pin
7)	AUDIO		p. 33				1/8
8)	IDELED		p. 34	IDE			2 pins
9)	FLOPPY		p. 34			34 pins
10) PRIMARY/SEC. IDE			p. 35	IDE			40-1 pins
11) CPU/PWR/CHA_FAN p. 36				CPU/		/	3 pins
12) USB2_3			p. 36			10-1 pins
13) IR_CON			p. 37				10-1 pins
14) AFPANEL			p. 37	iPanel			12-1 pins
15) ATXPWR			p. 38	ATX			20 pins
16) SMB_CON			p. 38	SMBus			5-1 pins
17) CD/AUX/MODEM			p. 39				12-1 pins
18) JTPWR			p. 39				2 pins

3.

15

19) SPDIFOUT/CDSPDIFIN p. 40				2 pins
20) CHASSIS	p. 40			4-1 pins
21) IPANEL	p. 41		iPanel	24-1 pins
22) SMARTCARD	p. 41			14-1 pins
23) BACK_LT/BACK_RT	p. 41			14-1 pins
24) PLED(PANEL)	p. 42			3 pins
25) KEYLOCK(PANEL)	p. 42			2 pins
26) SPEAKER(PANEL)	p. 42			4 pins
27) MLED(PANEL)	p. 42			2 pins
28) SMI(PANEL)	p. 42	SMI		2 pins
29) PWR(PANEL)	p. 43	ATX	/	2 pins
30) RESET(PANEL)	p. 43			2 pins

.3

16

3.3

1.	Jumper
2.
3.	CPU
4.
5.

6.BIOS

3.4

									Switch	Jumper
1.												3.
2.									CPU, RAM
3.
4.
5.			ATX							ATX
										LED
									LED

A7V266-EX

	LED
ON	OFF
Standby	Powered
Power	Off

A7V266-EX Onboard LED

17

Dip Switches - DSW

DIP Switch

DIP Switch

OFF

	SYSCLK
	ON	2	3	4
	1				ON
					OFF
A7V266-EX	1.Frequency Selection
	2.Frequency Selection
	3.Frequency Selection
	4.Frequency Selection

A7V266-EX DIP Switch

.3

1) JumperFreeTM JEN

JumperFree™	BIOS
	JumperFree™
4.4
	JEN
JumperFree	[2-3]

Jumper Mode[1-2]
	JEN
		SYSCLK
		ON	2	3	4
		1				ON
						OFF
A7V266-EX	2		2		3
1
Jumper Mode		Jumper Free
A7V266-EX Jumper Mode Setting		(Default)

JumperFreeTM	CPU_RATIO SYSCLK
DIP	OFF

18

2) CPU SYSCLK

CPU

								CPU	CPU

	SYSCLK
	ON	2	3	4	ON	2	3	4	ON	2	3	4	ON	2	3	4
	1				1				1				1
A7V266-EX
CPU	100MHz				133.33MHz 140MHz
AGP 60.67MHz					66.67MHz				70MHz				(JumperFree Mode)
PCI	33.33MHz				33.33MHz				35MHz

A7V266-EX CPU External

Frequency Selection

3.

19

3) (OVER1, OVER2)

[2-3]

[1-2]

	OVER2
	OVER1
1	2	2	3
OVER Voltage		OVER Voltage
ENABLE		DISABLE
A7V266-EX		(Default)
3.

A7V266-EX OVER Voltage Selection

4) (VID1, VID2, VID3, VID4)

CPU Default

jumper

A7V266-EX

1	2	3	1	2	3	1	2	3
VID4
VID3
VID2
VID1

1.85/1.825Volts			1.8/1.775Volts		CPU Default
1	2	3	1	2	3

VID4

VID3

VID2

VID1

1.75/1.725Volts 1.7/1.675Volts

A7V266-EX CPU Core Voltage

Selection

20

5) Bass Center (CENTER/BASS, BASS/CENTER)

C-Media PCI

C-Media

Type 1 Bass							Type 2 Bass
				Line-In				Line-Out Mic

BCS1

BCS2

1

2

2

3

A7V266-EX

type 1 Bass

type 2 Bass

(CENTER/BASS)

(BASS/CENTER)

A7V266-EX Bass Center

(Default)

Setting

3.

21

.3

6) (KBWK)

ATX

300mA/

+5VSB

4.5.1

Wake On PS2 KB/PS2 Mouse/CIR KBWK

[1-2]() [2-3]

A7V266-EX

		KBWK
1	2	2 3
Enable		Disable
(Default)

A7V266-EX Keyboard Wake Up

7) ACR/USB ACRUSB

	[1-2]	USB3
USB	[2-3]	ACR
ACR		[1-2]

USB2_3 ACR

ACRUSB2

ACRUSB1

1	2	2	3
A7V266-EX

				USB to Conn. USB on ACR
A7V266-EX USB/ACR Selection				(Default)

22

8) USB	USB01_PWR/USB23_PWR
+5V	USB	S1	CPU
RAM
+5VSB		USB	S3
CPU	RAM
		+5VSB
	2A/+5VSB
+5VSB			+5V
	+5VSB
+5VSB

1. +5VSB Enabled

2.

+5VSB

USB01_PWR

1	2	2	3
+5V		+5VSB

(Default)

USB23_PWR

A7V266-EX	2	2	3
1
+5V		+5VSB
(Default)

A7V266-EX USB Device Wake Up

9) Promise RAID

RAID_EN

Promise RAID

[1-2]

Promise RAID

RAID 0/12

[2-3]

Promise RAID

IDE

Promise RAID

ATA-133

RAID_EN
1
2	2
A7V266-EX	3
Enable	Disable
(Default)

A7V266-EX ATA133/RAIDO Selection

3.

23

10) BIOS				CLR_RTC
				CMOS
				CMOS
1
2
3
4
5
6				<Del>	BIOS
				BIOS

.3

	CR2032 3V
	Lithium Cell
	CMOS Power
A7V266-EX	CLR_RTC
	Remove and then
	replace the jumper cap.

A7V266-EX Clear RTC RAM

11) 2-pin THERMTRIP

			AthlonTMXP			(C.O.P; CPU Over-
heating Protection)
					[2-3]
			AthlonTM/DuronTM
THERMTRIP
[1-2]				C.O.P	(	)
[2-3]				C.O.P	(	AthlonTMXP	)

A7V266-EX

THERMTRIP

1	2	2		3

ATHLON/DURON PALOMINO (Default)

A7V266-EX THERMTRIP Setting

24

3.5

184 DDR SDRAM

2.5V

			DDR DIMM	Double Data Rate
				64, 128, 256, 512MB			1GB
2.5	DDR SDRAM Double Data Rate Synchronous Dynamic
Random Access Memory							64MB
3GB
DIMM
			DDR DIMM	non-ECC
	DDR SDRAM
	FSB	Front Side Bus							3.
			DDR SDRAM
DDR DIMM			184-pin DDR SDRAM
Socket 1 (Rows 0&1)			64MB, 128MB, 256MB, 512MB, 1GBx1
Socket 2 (Rows 2&3)			64MB, 128MB, 256MB, 512MB, 1GBx1
Socket 3 (Rows 4&5)			64MB, 128MB, 256MB, 512MB, 1GBx1
				(Max 3 GB)	=

25

•	18	DIMM
•	CPU	200MHz / 266MHz
	PC1600 / PC2100
•	SPD Serial Presence Detect

•BIOS

•		DDR SDRAM
64MB	128MB	256MB
		128MB 256MB 512MB 1GB
DDR		DDR PC1600/PC2100

.3

184	DDR DIMM
DIMM

SIMM DRAM

DIMM DRAM

A7V266-EX

104 Pins

80 Pins

A7V266-EX 184-Pin DDR

DIMM Sockets

26

		AMD	AthlonTM
DuronTM			Socket 462 Socket A

	CPU NOTCH
	TO INNER
	CORNER
		LOCK
		LEVER
	A7V266-EX	CPU NOTCH
	AMD™ CPU
	A7V266-EX Socket A

1.Socket A

90

3.

Socket A

Socket 462

4.Socket A

Socket A

Socket A

5.

Socket A

1 Socket A

2

3

3.

27

1.

2.

3.

4.

5.
	6.	BIOS
3.	4.4.3 PCI	IRQXX Used By ISA
	7.

28

	AT	IRQ	16	IRQ
		6		PCI
		IRQ		MIDI
	IRQ		IRQ	4
	PCI	PCI
	IRQ		IRQ
			I R Q

IRQ

IRQ

3.

*

	INT-A	INT-B	INT-C	INT-D
PCI	---	---	---
PCI		---	---	---
PCI	---		---	---
PCI	---	---		---
PCI	---	---	---
AGP Pro			---	---
ACR		---	---	---
	---		---	---
USB	---	---	---
IDE	---	---	---

29

.3

A G P

6600			AGP Pro Accelerated Graphics Port

	AGP Card without Retention Notch
A7V266-EX
		TOP VIEW
A7V266-EX Accelerated	20-pin bay	28-pin bay
	Rib (inside slot)	Rib
Graphics Port (AGP PRO)
AGP Pro		AGP
AGP Pro	AGP Pro
AGP
AGP	AGP Pro
	AGP Pro
AGP Pro

Advanced Communication

Riser

Home Phoneline Networking Alliance

HomePNA ACR

AMR

ACR PCI

A7V266-EX

A7V266-EX Advanced

Communication Riser (ACR)

30