Federal Communications Commission Statement
This device complies with FCC Rules Part 15. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with manufacturer's instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Re-orient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
WARNING! Any changes or modifications to this product not expressly approved by the manufacturer could void any assurances of safety or performance and could result in violation of Part 15 of the FCC Rules.
Reprinted from the Code of Federal Regulations #47, part 15.193, 1993. Washington DC: Office of the Federal Register, National Archives and Records Administration, U.S. Government Printing Office.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada.

21.8 cm (8.6 in)

PWR_FAN

PS/2KBMS

T: Mouse B: Keyboard

ATXPWR

CPU_FAN
DIMM1 (64/72 bit, 168-pin module) DIMM2 (64/72 bit, 168-pin module) DIMM3 (64/72 bit, 168-pin module) DIMM4 (64/72 bit, 168-pin module)

T: Port1 B: Port2

PARALLEL PORT

SECONDARY IDE

COM1 JTPWR

Socket 370

CMD ATA/66 IDE Controller

440BX AGPset

PRIMARY IDE

FOURTH IDE

THIRD IDE
CR2032 3V Lithium Cell CMOS Power
Accelerated Graphics Port

DSW DIP Switches

Multi-I/O

CHASIS SMB

WOL_CON
2Mb Flash EEPROM (Programable BIOS)

PCI3 PCI4

CHA_FAN

Intel PIIX4E PCIset

ASUS ASIC

with Hardware Monitor

PCI6 ISA1

IDELED

USB3A USB2

FLOPPY

30.5 cm (12.0 in)

ON Standby Power

OFF Powered Off

CUBX Onboard LED

1. Frequency Multiple 2. Frequency Multiple 3. Frequency Multiple 4. Frequency Multiple 5. (Reserved) 6. AGP Frequency Selection 7. Frequency Selection 8. Frequency Selection 9. Frequency Selection 10. Frequency Selection

DSW ON

CUBX DIP Switches

Jumper

JumperFree

CUBX Jumper Mode Setting

3.45 Volt (Default) 3.60 Volt
CUBX Input/Output Voltage Setting

ON 9 10

DRAM Freq. x1

DRAM Freq. x2/3

CUBX AGP Bus Frequency Setting
CPU/DRAM 66.0MHz PCI BUS 33.4MHz

75.0MHz 37.5MHz

83.0MHz 41.6MHz
CPU/DRAM 100.0MHz PCI BUS 33.4MHz

103.0MHz 34.3MHz

105.0MHz 35.0MHz
CPU/DRAM 110.0MHz PCI BUS 36.7MHz

112.0MHz 37.3MHz

115.0MHz 38.3MHz
CPU/DRAM 120.0MHz PCI BUS 40.0MHz

124.0MHz 31.0MHz

124.0MHz 41.3MHz
CUBX CPU External Frequency Selection
CPU/DRAM 133.0MHz PCI BUS 33.3MHz

133.0MHz 44.3MHz

140.0MHz 35.0MHz
CPU/DRAM 150.0MHz PCI BUS 37.5MHz

2.0x(2/1)

2.5x(5/2)

3.0x(3/1)

3.5x(7/2)

4.0x(4/1)

4.5x(9/2)

5.0x(5/1)

5.5x(11/2)

6.0x(6/1)

CUBX CPU : BUS Frequency Multiple

6.5x(13/2)

7.0x(7/1)

7.5x(15/2)

8.0x(8/1)
Intel CPU Model Pentium III Pentium III Pentium III Pentium III Pentium III Pentium III Celeron Celeron Celeron Celeron Celeron Celeron Celeron Celeron Celeron

Freq. 700MHz 650MHz 600MHz 550MHz 500MHz 450MHz 533MHz 500MHz 466MHz 433MHz 400MHz 366MHz 333MHz 300MHz 266MHz
Mult. 7.0x 6.5x 6.0x 5.5x 5.0x 4.5x 8.0x 7.5x 7.0x 6.5x 6.0x 5.5x 5.0x 4.5x 4.0x
Bus F. 100MHz 100MHz 100MHz 100MHz 100MHz 100MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz
(CPU BUS Freq.) [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [OFF][OFF] [ON] [ON] [ON] [ON] [ON] [ON] [ON] [ON] [ON] [ON]
(Freq. Multiple) (AGP) 6 [ON] [OFF] [ON][OFF]] [OFF] [OFF] [ON] [ON] [OFF] [OFF] [ON] [ON] [ON] [OFF] [OFF] [OFF][OFF][OFF][ON] [OFF] [ON] [OFF][OFF] [ON] [OFF] [OFF] [ON] [OFF] [ON] [OFF] [ON] [ON] [OFF][OFF] [OFF][OFF] [ON] [OFF] [ON] [OFF] [ON] [OFF] [OFF] [ON] [ON] [OFF] [ON] [ON] [ON] [OFF] [OFF][OFF][OFF][ON] [ON] [OFF][OFF] [ON] [OFF] [ON] [OFF] [ON] [ON] [ON] [OFF] [ON] [ON] [ON] [ON] [ON] [ON] [ON] [ON] [ON] [ON]
Socket 1 (Rows 0&1) Socket 2 (Rows 2&3) Socket 3 (Rows 4&5) Socket 4 (Rows 6&7)
SDRAM 8, 16, 32, 64, 128, 256MB SDRAM 8, 16, 32, 64, 128, 256MB SDRAM 8, 16, 32, 64, 128, 256MB SDRAM 8, 16, 32, 64, 128, 256MB

x1 x1 x1 x1

88 Pins

60 Pins 20 Pins

CUBX 168-Pin DIMM Memory Sockets
Socket 370 CPU (Top) Socket 370 CPU (Bottom)

Celeron

Pentium III CUBX Socket 370

Golden Arrow

Accelerated Graphics Port (AGP)
CUBX Accelerated Graphics Port (AGP)
PS/2 Mouse (6-pin Female)
PS/2 Keyboard (6-pin Female)
Universal Serial Bus (USB) 2
Parallel Port (25-pin Female)
COM1 COM2 Serial Ports (9-pin Male)
CHASSIS CUBX Chassis Intrusion Alarm Lead
NOTE: Orient the red stripe to Pin 1.

Floppy Drive Connector

CUBX Floppy Disk Drive Connector

Chassis Signal GND

+5VSB_MB

CUBX IDE Connectors

Fourth IDE Connector
NOTE: Orient the red stripe to PIN 1.

Third IDE Connector

Secondary IDE Connector

Primary IDE Connector

+5VSB Ground PME
CUBX Wake-On-LAN Connector

Ground PIXRI#

CUBX Wake-On-Ring Connector
TIP: If the case-mounted LED does not light, try reversing the 2-pin plug.

CUBX IDE Activity LED

GND +12V Rotation

PWR_FAN CPU_FAN

Rotation +12V GND
CUBX 12Volt Cooling Fan Power

Front View

Back View

(NC) IRRX GND IRTX

IRTX GND IRRX

+5V (NC)

For the infrared feature to be available, you must connect the optional Infrared (IrDA) module to the motherboard.
CUBX Infrared Module Connector
USB Power USBP2 USBP2+ GND NC
USB Power USBP3 USBP3+ GND USB Power

CUBX USB Header

USBP4USBP4+ GND

CUBX SMBus Connector

SMBCLK Ground SMBDATA +5V

PLED Keylock Ground

* Requires an ATX power supply. Speaker Keyboard Lock Connector Power LED
+5V Ground Ground SPKR +5 V

Message LED

+5 V MLED ExtSMI# Ground PWR_SW Ground

SMI Lead

ATX Power Switch*
CUBX System Panel Connections

ResetCon Ground

Reset SW

CUBX ATX Power Connector

CUBX Thermal Sensor Connector
+12.0 Volts +5V Standby Power Good Ground +5.0 Volts Ground +5.0 Volts Ground +3.3 Volts +3.3 Volts +5.0 Volts +5.0 Volts -5.0 Volts Ground Ground Ground Power Supply On Ground -12.0 Volts +3.3 Volts
Power Supply Thermal Sensor Connector

4.2 BIOS

4.1 BIOS

EEPROM

BIOS EEPROM CMOS RAM EEPROM Power-On Self Test POST Del POST Ctrl + Del + Alt

BIOS DEL

BIOS BIOS
Short solder points to Clear CMOS C297

CUBX Clear RTC RAM

[4 BUSCLK] [1 BUSCLK] [2 BUSCLK] [3 BUSCLK] [8 BUSCLK] [1 BUSCLK] [2 BUSCLK] [3 BUSCLK] [4 BUSCLK] [5 BUSCLK] [6 BUSCLK] [7 BUSCLK]

6.1 ASUS PC Probe

Starting ASUS PC Probe

Using ASUS PC Probe

Monitoring
Temperature Warning threshold adjustment
Fan Warning threshold adjustment

Information

Utility
ASUS PC Probe Task Bar Icon

6.2 ASUS Update

LAN Activity Output Signal

Intel Chipset

Wake on LAN Output Signal

Motherboard type

MS1 MS2
MS1/MS2: Micro Switches from the chassis panels can be connected here to trigger chassis intrusion. (Only one pair--MS1 or MS2--should be used for switch open detection.)

SWITCH SWITCH 1 1

SWITCH

(sensitive) 5

Buzzer
1 best (not sensitive) range

PHOTO 1 PHOTO 1

SWITCH Close: Intrusion event triggered if either MS1 or MS2 is closed SWITCH Open: Intrusion event triggered if MS1 and MS2 are opened

CHASIS

CR2032 3V Lithium Cell
VR: Sensitivity adjustment for the photo sensor. (5) is the most sensitive. (0) is the least sensitive.

CIDBOUT (Reserved)

PHOTO:
Enable/Disable the Photo Sensor

SMBOUT

Enable Disable
1 SMBCLK Ground SMBDATA +5V

CLR CLR

SMBOUT: Connects to another SMB device (if used)

SMBOUT SMBIN

Ground SMBDATA SMBCLK +5V

Normal

Clear: Stops the alarm from sounding
SMBIN: Connects to the motherboards SMB connector through an SMB cable

CUBX-L/CUBX-E

Socket 370 ATX
CUBX-L UltraDMA/USB CUBX-E UltraDMA/USB (
ASUSTeK COMPUTER INC. (ASUS)

ASUS ASUS

(1)ASUS (2)
Adobe Acrobat Adobe Systems Incorporated Intel, LANDesk Pentium Intel Corporation Trend ChipAwayVirus Trend Micro, Inc. Windows MS-DOS Microsoft Corporation
BIOS www.asus.com.tw ASUS

http://

ASUS Copyright 2000 ASUSTeK COMPUTER INC.
ASUS CUBX-L / CUBX-E : 1.01 JASUS CUBX-L / CUBX-E

ASUSTeK COMPUTER INC. (

: : Fax: Email: ( ( ( Fax: Email: WWW: FTP: 150 Li-Te Road, Peitou, Taipei, Taiwan 112 +886-2-2894-3447 +886-2-2894-3449 info@asus.com.tw ): +886-2-2890-7121 ( ) ): +886-2-2890-7122 ( ) ): +886-2-2890-7123 ( ) +886-2-2895-9254 tsd@asus.com.tw www.asus.com.tw ftp.asus.com.tw/pub/ASUS
ASUS COMPUTER INTERNATIONAL (
: Fax: Email: Fax: Email: WWW: FTP:
6737 Mowry Avenue, Mowry Business Center, Building 2 Newark, CA 94560, USA +1-510-608-4555 tmd1@asus.com +1-510-608-4555 tsd@asus.com www.asus.com ftp.asus.com/Pub/ASUS

ASUS COMPUTER GmbH (

: Fax: Email: :
Harkortstr. 25, 40880 Ratingen, BRD, Germany +49-2102-442066 sales@asuscom.de ( )
: +49-2102-9599-0 : +49-2102-9599-10 Fax: +49-2102-9599-11 (Email): www.asuscom.de/de/support ( WWW: www.asuscom.de FTP: ftp.asuscom.de/pub/ASUSCOM

ASUS CUBX-L / CUBX-E

1. 1.1 1.2 2.

... 7.. 7... 7

... 8 2.1 ASUS CUBX-L/CUBX-E.. 8 2.1.1... 8 2.1.2... 10 2.1.3... 10 2.1.4.. 11 2.2.. 12 2.2.1... 13 3.1 3.2 3.3 3.4 3.5.. CUBX-L/CUBX-E.. 14... 15.. 17.. 17 (DIMM)... 22 3.5.1 DIMM... 22... 23 3.5.2 CPU( ).. 25... 26 3.7.1.. 26 IRQ.. 27 3.7.2 3.7.3 AGP(Accelerated Graphics Port).. 29... 30... 41.. 4 2.. 42.. 42 BIOS ( ). 43.. 45 BIOS.. 46 Legend Bar.. 46... 48 Primary & Secondary Master/Slave.. 49 Keyboard Features.. 52

3.6 3.7

3.8 3.9
4. BIOS 4.1 BIOS 4.1.1 4.1.2 4.2 BIOS 4.2.1 4.2.2 4.3 Main 4.3.1 4.3.2
4.4 Advanced.. 54 4.4.1 Chip Configuration.. 58 4.4.2 I/O Device Configuration... 60 4.4.3 PCI Configuration.. 62 4.4.4 Shadow Configuration.. 65 4.5 Power... 66 4.5.1 Power Up Control.. 68 4.5.2 Hardware Monitor.. 70 4.6 Boot... 71... 73 4.7 Exit 5. 5.1 OS 5.2 Windows 5.3 6. 7 5.. 75.. 75.. 75
. 6.1 ASUS PC Probe... 79 6.2 ASUS Update... 84... 7.1 PCI-L101 Fast Ethernet Card.. 85 7.2 ASUS CIDB.. 87 7.3.... 89

FCC & DOC COMPLIANCE

Federal Communications Commission Statement
This device complies with FCC Rules Part 15. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with manufacturer's instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Re-orient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

33MB/ 100MB/ DMA/66 DMA/33 EIDE/IDE 80
: BIOS (P W R P Button < 4 Secs 4.5 Power Menu : CPU LED ( ACPI LED Remote Ring On ( ): OS): )

LED / 2.

OS ASIC
: Windows 98/Millenium, Windows NT/2000 GUI ASUS ASUS PC Probe Intel LDCM
370. 1 CPU Pentium III / Celeron CPU DIP... 8 100/66MHz ( 2.0 8.0) Intel 440BX AGPset.. 3 I/O.. 1 6

2. 2. 2. 2. 2. 12

DIMM.. 4 1GByte, PC100/66 SDRAM PCI ISA AGP... 1 7... 1 2.. 1 8
.. 5 I/O 2 UltraDMA/33 IDE ). UltraDMA/100 IDE (C U B X - E 1. 9 Intel PIIX4E PCIset... 1.. 2.. 20, USB (C U B X - E ).. USB... 1 PS/2. ( ) PS/2.. ( ) 24 BIOS AWARD BIOS, & , DMI Wake-On-LAN Wake-On-Ring 3 ATX Promise ATX

Flash 4M

EEPROM 1 4
.. 1 5.. (ASUS ASIC ).. 7
/.. 2 LED.. UltraDMA/100 (C U B X - E ). 1 9

3.1 CUBX-L/CUBX-E

21.8 cm (8.6 in)

PS/2KBMS

T: Mouse B: Keyboard

ATXPWR

CPU_FAN

PWR_FAN

DIMM1 (64/72 bit, 168-pin module)
DIMM2 (64/72 bit, 168-pin module)
DIMM3 (64/72 bit, 168-pin module)

T: Port1 B: Port2

PARALLEL PORT

SECONDARY IDE

COM1 JTPWR
DIMM4 (64/72 bit, 168-pin module)

Socket 370

Promise ATA100

440BX AGPset

PRIMARY IDE

FOURTH IDE

THIRD IDE
CR2032 3V Lithium Cell CMOS Power
Accelerated Graphics Port

DSW DIP Switches

Multi-I/O

FLOPPY

CHASIS SMB

CHA_FAN

WOL_CON
2Mb Flash EEPROM (Programable BIOS)

PCI3 PCI4

Intel PIIX4E PCIset

ASUS ASIC

with Hardware Monitor

JEN USB3A USB2

ISA1 ISA2

IDELED

CUBX-E

30.5 cm (12.0 in)

3. 3. 3. 3. 3.
1) JEN 2) DSW 6 3) DSW 4) DSW p. 18 JumperFree p. 20 AGP p. 20 CPU p. 21 CPU (Disable/Enable)
1) System Memory 2) DIMM1/2/3/4 3) Socket 370 4) PCI1/2/3/4/5 5) ISA1/ISA2 6) AGP 1) 2) 3) 4) 5) 6) 7) PS2KBMS PS2KBMS USB PRINTER COM1/COM2 CHASSIS p.22 p.22 DIMM p.25 CPU p.p.PCI ISA
p.29 AGP (Accelerated Graphics Port) p.30 PS/2 p.30 PS/2 p.31 USB p.31 p.31 p.32 (4-2 (4 (25 (9 ) (40-1 ( CUBX-E (34 (3 (2 ) ) (3 (5 (5-1 (10-1 (3 , 5-1 ) (2 (4 ) ) ) ) ) ) ) 2) ) (6 (6 ) ) 2) )
PRIMARY IDE p.33 UltraDMA/66 IDE SECONDARY IDE THIRD IDE UltraDMA/100 IDE FOURTH IDE FLOPPY WOL_CON p. 33 p. 34 Wake-On-LAN p. 34 Wake-On-Ring p. 35 IDE p. 36 p. 37 SMBus p. 37 USB p. 38 p. 38 p. 38 LED LED (2 pins) CPU

10) WOR 11) IDELED 13) IR 14) SMB 15) USB2, USB3A 16) PWR.LED (PANEL) 17) KEYLOCK (PANEL) 18) SPEAKER (PANEL)
12) PWR_, CPU_,CHA_FAN p. 35
19) MSG.LED (PANEL) 20) SMI (PANEL) 21) PWR.SW (PANEL) 22) RESET (PANEL) 23) ATXPWR 24) JTPWR p. 38 p. 38 p. 38 ATX p. 38 p. 39 ATX p. 39 (20 (2 (2 ) (2 ) LED (2 (2 ) ) ) )
3. 3. 3. 3. 3. 16 ASUS CUBX-L / CUBX-E
1. 2. 3. CPU 4. 5. 6. BIOS
IC 1. 2. 3. 4. IC 3. ATX 17

ON Standby Power

OFF Powered Off
CUBX-L/CUBX-E Onboard LED

(DIP DIP - DSW) DIP

1. Frequency Multiple 2. Frequency Multiple 3. Frequency Multiple 4. Frequency Multiple 5. (Reserved) 6. AGP Frequency Selection 7. Frequency Selection 8. Frequency Selection 9. Frequency Selection 10. Frequency Selection

DSW ON

CUBX-L/CUBX-E DIP Switches
3. 1 ) JumperFreeT M JumperFree
(JEN) J u m p e r F r e e TM
BIOS ( 4.4 Advanced Menu JEN Enable (JumperFree) [2-3] ( ) Disable (Jumper) [1-2]
CUBX-L/CUBX-E Jumper Mode Setting

Jumper

JumperFree

: JumperFree TM

2 ) AGP AGP CPU (DSW DRAM(CPU ) AGP 66MHz DSW Switch 6 [OFF] ( [ON] DRAM [ON] 6) 2/3
DRAM Freq. x 2/3 DRAM Freq. x 1

ON 9 10

DRAM Freq. x1

DRAM Freq. x2/3

CUBX-L/CUBX-E AGP Bus Frequency Setting
3 ) CPU CPU CPU (DSW CPU DRAM PCI 7-10)
CPU/DRAM 66.0MHz PCI BUS 33.4MHz

75.0MHz 37.5MHz

83.0MHz 41.6MHz
CPU/DRAM 100.0MHz PCI BUS 33.4MHz

103.0MHz 34.3MHz

105.0MHz 35.0MHz

3. 3. : 20

CPU/DRAM 110.0MHz PCI BUS 36.7MHz

112.0MHz 37.3MHz

115.0MHz 38.3MHz
CPU/DRAM 120.0MHz PCI BUS 40.0MHz

ON ON 9 10

124.0MHz 31.0MHz

124.0MHz 41.3MHz

CUBX-L/CUBX-E CPU External Frequency CPU/DRAM 133.0MHz Selection

PCI BUS 33.3MHz

133.0MHz 44.3MHz

140.0MHz 35.0MHz

CPU/DRAM 150.0MHz PCI BUS 37.5MHz
4 ) CPU CPU / (DSW 1-4) CPU

ON ON ON 9 10

2.0x(2/1)

2.5x(5/2)

3.0x(3/1)

3.5x(7/2)

4.0x(4/1)

4.5x(9/2)

5.0x(5/1)

5.5x(11/2)

6.0x(6/1)
CUBX-L/CUBX-E CPU : BUS Frequency Multiple

6.5x(13/2)

7.0x(7/1)

7.5x(15/2)

8.0x(8/1)
CPU : JumperFree Disabled
Intel CPU Model Pentium III Pentium III Pentium III Pentium III Pentium III Pentium III Pentium III Pentium III Celeron Celeron Celeron Celeron Celeron Celeron Celeron Celeron Celeron
Freq. 800MHz 750MHz 700MHz 650MHz 600MHz 550MHz 500MHz 450MHz 533MHz 500MHz 466MHz 433MHz 400MHz 366MHz 333MHz 300MHz 266MHz Mult. 8.0x 7.5x 7.0x 6.5x 6.0x 5.5x 5.0x 4.5x 8.0x 7.5x 7.0x 6.5x 6.0x 5.5x 5.0x 4.5x 4.0x Bus F. 100MHz 100MHz 100MHz 100MHz 100MHz 100MHz 100MHz 100MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz 66MHz (CPU ) [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][OFF][ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] [OFF][OFF][ON] [ON] ( ) (AGP) 6 [ON] [ON] [OFF][OFF][OFF] [OFF][OFF][ON] [OFF][OFF] [ON] [OFF][ON] [OFF][OFF] [OFF][ON] [ON] [OFF][OFF] [ON] [ON] [ON] [OFF][OFF] [OFF][OFF][OFF][ON] [OFF] [ON] [OFF][OFF][ON] [OFF] [OFF][ON] [OFF][ON] [OFF] [ON] [ON] [OFF][OFF] [ON] [OFF][OFF][ON] [OFF] [ON] [ON] [OFF][ON] [OFF] [ON] [OFF][ON] [ON] [OFF] [ON] [ON] [ON] [ON] [OFF] [ON] [OFF][OFF][OFF][ON] [ON] [ON] [OFF][OFF][ON] [ON] [OFF][ON] [OFF][ON] [ON] [ON] [ON] [OFF][ON] [ON]

ASUS WEB

3.5 (DIMM)
BIOS D ual I nline M emory M odules (DIMM) SDRAM DIMM row (8 ) DIMM Chip Configuration

3.3V ECC ECC

Configuration :
DIMM 1 (Rows 0&1) 2 (Rows 2&3) 3 (Rows 4&5) 4 (Rows 6&7) 168 DIMM x1 x1 x1 x1 =
SDRAM 8, 16, 32, 64, 128, 256MB SDRAM 8, 16, 32, 64, 128, 256MB SDRAM 8, 16, 32, 64, 128, 256MB SDRAM 8, 16, 32, 64, 128, 256MB ( 1024MB)

3.5.1 DIMM

CPU 100MHz 100MHz PC-100 DIMM
DIMM PC100 FSB 66MHz SPD (Serial Presence Detect) DIMM

ECC SDRAM BIOS

EDO (Extended Data Output) SDRAM 16, 32, 64,128MB

DIMM 64, 128, 256MB

( ) DRAM SIMM SDRAM DIMM

88 Pins

60 Pins 20 Pins
CUBX-L/CUBX-E 168-Pin DIMM Memory Sockets

DIMM 3.3V SDRAM

3. 24 ASUS CUBX-L / CUBX-E

3.6 CPU (

ZIF 370 CPU

CPU CPU CPU

CPU 90 CPU CPU CPU CPU CPU CPU ( 3.1 ) 370 CPU 370 CPU Intel CPU CPU CPU
Socket 370 CPU (Top) Socket 370 CPU (Bottom)

Celeron

Pentium III CUBX-L/CUBX-E Socket 370

Golden Arrow

1. 2. 3. 4. 5. 6. (ISA 7.

3. 3. 3. 26

BIOS IRQ

PCI PnP

IRQ 16 IRQ IRQ IRQ IRQ IRQ PCI IRQ IRQ PC IRQ IRQ ( ) PCI MIDI IRQ
IRQ 2 3* 4* 5* 6 7* 8 9* 10* 11* 12* 13 14* 15* N/A 10

IRQ ISA PCI

2 1(LPT1) ACPI PCI PCI PS/2 /VGA IRQ IRQ

IDE IDE

INT-A PCI slot 1 PCI slot 2 PCI slot 3 PCI slot 4 PCI slot 5 AGP slot ATA100 USB SMBus -

INT-B -

INT-C -

INT-D -

/ 2(COM2) 1(COM1)
ISA PCI ISA ISA ISA IRQ IRQ I/O 2 I/O IRQ IRQ (PnP) PnP PnP 3. DMA PnP BIOS IRQ ISA PCI PCI INT( PCI A ) INT A ISA PnP ISA IRQ IRQ BIOS PCI PCI INT IRQ ISA PnP ISA ISA IRQ PCI and PNP configuration BIOS ISA ( ISA) IRQ Windows98 IRQ IRQ PCI IRQ

ISA Memory Access)

/PnP IRQ PCI and PNP configuration DMA (Direct DMA BIOS
ISA ( 4.4.3 PCI Configuration By ISA and DMA x Used By ISA YES

IRQ DMA IRQ xx Used )

3.7.3 AGP (Accelerated Graphics Port)

AGP , AGP

CUBX-L/CUBX-E Accelerated Graphics Port (AGP)

ASUS CUBX-L/CUBX-E

CD IDE 15 cm 46 cm

1 ) PS/2 PS/2

PS2KBMS) IRQ12

4.4 Advanced Menu

PS/2 Mouse (6-pin Female)
IRQ12 PS/2 Mouse Function Control

2 ) PS/2 DIN

( PS/2

PS2KBMS) AT

PS/2 Keyboard (6-pin Female)
3 ) USB USB ( 4 USB 2 USB)
Universal Serial Bus (USB) 2
( 25 PRINTER) IRQ Onboard Parallel Port ( 4.4.2 I/O Device Configuration )
Parallel Port (25-pin Female)

4.4.2 I/O Device Configuration
COM1, 10-1 COM2) 2 Onboard Serial Port 1/2
COM1 COM2 Serial Ports (9-pin Male)

6) (4-1 CHASSIS)

ASUS CIDB
CHASSIS CUBX-L/CUBX-E Chassis Intrusion Alarm Lead

7) FD ( )

Chassis Signal GND

+5VSB_MB

3. (34-5 FLOPPY) FD
NOTE: Orient the red stripe to Pin 1.

Floppy Drive Connector

CUBX-L/CUBX-E Floppy Disk Drive Connector
8 ) IDE (40-1 IDE 1 PRIMARY / SECONDARY IDE) 1 ( HDD BIOS
NOTE: Orient the red stripe to PIN 1.

Secondary IDE Connector

CUBX-L IDE Connectors

UltraDMA/100

CUBX-E IDE Connectors

: UltraDMA/100

DMA/66 DMA/33
UltraDMA/100 UltraDMA/66 UltraDMA/100 UltraDMA/66 UltraDMA/100 UltraDMA/100 UltraDMA/66 UltraDMA/80

Primary IDE Connector

Fourth IDE Connector

Third IDE Connector

(40-1 THIRD / FOURTH IDE) (CUBX-E THIRD (

) ) FOURTH UltraDMA/100

9 ) Wake-On-LAN ASUS PCI-L101 ( 7. (3 WOL_CON) (3 WOL_CON) Wake-On-LAN LAN ) ) LAN
Wake On LAN P C I ( 4.5.1 Power Up Control +5VSB 720mA

+5VSB Ground PME

CUBX-L/CUBX-E Wake-On-LAN Connector
(2 R) 10) Wake-On-Ring Connector (2 -pin W O R) Wake-On-Ring RingUp Wake-On-Ring Wake On LAN PCI ( 4.5.1 Power Up Control ) +5VSB 720mA COM

Ground PIXRI#

CUBX-L/CUBX-E Wake-On-Ring Connector
11) IDE IDE IDE LED (2 LED IDELED) / LED
TIP: If the case-mounted LED does not light, try reversing the 2-pin plug.
CUBX-L/CUBX-E IDE Activity LED
(PWR_FAN), CPU (CPU_FAN), (3 ) 350mA(4.2W)

(CHA_FAN)

< (RPM)
> ASUS PC Probe Intel LDCM

GND +12V Rotation

Rotation +12V GND
CUBX-L/CUBX-E 12Volt Cooling Fan Power
13) (5 IR) UART2 Use Infrared COM2 Back View IrDA IR ( 4.4.2 ) UART2

I/O Device Configuration

Front View

Back View

(NC) IRRX GND IRTX +5V

IRTX GND IRRX

+5V (NC)
SMB CUBX-L/CUBX-E SMBus Connector

Ground SMBDATA +5V

SMBCLK
CUBX-L/CUBX-E Infrared Module Connector
For the infrared feature to be available, you must connect the optional Infrared (IrDA) module to the motherboard.

14) SMB (5-1 SMB) SMBus (System Management Bus) SMBus , SMBus SMBus 2 IC
15) USB USB USB (10-1 USB2, 5-1 USB3A) USB
USB Power USBP2 USBP2+ GND NC
USB Power USBP3 USBP3+ GND USB Power

CUBX-E USB Headers

USBP4USBP4+ GND

16) ATX ATX (20 ATXPWR)

: Wake-On-LAN

+5VSB +5VSB

10mA 750mA
+12.0 Volts +5V Standby Power Good Ground +5.0 Volts Ground +5.0 Volts Ground +3.3 Volts +3.3 Volts
CUBX-L/CUBX-E ATX Power Connector

JTPWR)

Power Supply Thermal Sensor Connector
CUBX-L/CUBX-E Thermal Sensor Connector
+5.0 Volts +5.0 Volts -5.0 Volts Ground Ground Ground Power Supply On Ground -12.0 Volts +3.3 Volts
* Requires an ATX power supply. Speaker Keyboard Lock Connector Power LED
PLED Keylock Ground +5V Ground Ground SPKR +5 V

Message LED

+5 V MLED ExtSMI# Ground PWR_SW Ground

SMI Lead

ATX Power Switch*
CUBX-L/CUBX-E System Panel Connections

(3-1 LED

PWR.LED)

(2 ( :

KEYLOCK) ) 3.

20) 21) LED

SPEAKER) (2 MSG.LED) LED

ACPI 22)

OS (2 SMI)

( 23) ATX

) (2 PWR.SW)

LED 24) (2 RESET)

ResetCon Ground

Reset SW

3. 40 ASUS CUBX-L / CUBX-E
1. 2. 3. AC 4. AC 5. a. b. c. SCSI ( ATX ) (

ATX 3. 41 /

(POST) BIOS 30

(Award BIOS)

( ( ) )

4. BIOS SETUP

4.1 BIOS
AFLASH.EXE BIOS AFLASH.EXE BIOS DOS BIOS 1. DOS AUTOEXEC.BAT BIOS
FORMAT A:/S CONFIG.SYS 2. AFLASH.EXE COPY E:AFLASHAFLASH.EXE A: (E CD-ROM ) AFLASH DOS Winodws DOS 3.

BIOS first item

4. DOS

boot sequence

Floppy A:AFLASH <Enter>
4. BIOS 4. BIOS 4. BIOS 42

Flash Memory ACPI BIOS

unknown
5. <Enter> 1. Save Current BIOS to File Save Current BIOS To File
)A : X X - X X. X X X X<Enter> A

4.1.2 BIOS

1. WWW FTP (P.3)

( BIOS

) 4. BIOS 43
2. 3. A:> H<Enter> AFLASH 4. M a i n M e n u 2 <Enter> Update BIOS Including Boot Block and ESCD A 5. BIOS :A : X X X X<Enter> XX.XXX <Enter>

4. BIOS

Flashed Successfully
4. BIOS 4. BIOS 4. BIOS 44

BIOS BIOS

4.2 BIOS

EEPROM

Run Setup
BIOS EEPROM CMOS EEPROM (POST) lete> <De-
<Ctrl> + <Alt> + <Delete> 4. BIOS BIOS (POST) BIOS <Delete> ASUS CUBX-L / CUBX-E 45

4.2.1BIOS

MAIN ADVANCED POWER BOOT EXIT

4.2.2 Legend Bar

<F1> or <Alt + H> <Esc> ( ( -( +( ) ) ) ) Exit ( (
4. BIOS 4. BIOS 4. BIOS 46
<Enter> <Home> or <PgUp> <End> or <PgDn> <F5> <F10>

General Help ( )

BIOS GenItem Specific Help General Help <F1> <Alt> + <H> eral Help
Saving Changes and Exiting the Setup Program

4.7 Exit Menu

<PgUp> <Home> <Enter> <Esc> <End>

<PgDn>

<Enter> <Esc> 4. BIOS 47
<F5> Item Specific Help

4.3 Main

System Time [XX:XX:XX] 00 <Shift> + <Tab> 59
<Tab> 4. BIOS 4. BIOS 4. BIOS Main 48
System Date [XX/XX/XXXX] 1 <Shift> + <Tab> 31 <Tab>
Legacy Diskette A [1.44M, 3.5 in.], Legacy Diskette B [None] [None] [360K, 5.25 in.] [1.2M , 5.25 in.] [720K , 3.5 in.] [1.44M, 3.5 in.] [2.88M, 3.5 in.] Floppy 3 Mode Support [Disabled] NEC98 1.2MB [Disabled] [Drive A] [Drive B] [Both]
4.3.1 Primary & Secondary Master/Slave (IDE )
(HDD) BIOS HDD Type [Auto] [Auto] HDD BIOS BIOS IDE HDD FDISK FDISK active BIOS [Auto]

IDE HDD

Type [None] - IDE
4. BIOS Master/Slave Drives

[User Type HDD]

4. BIOS 4. BIOS 4. BIOS Master/Slave Drives Cylinders Translation Method 50
[None] Translation Method [LBA] LBA 28 504MB LBA [LBA] [LARGE] [Normal] [Match Partition Table] [Manual]

Type [Manual]

Head Type [Manual] [User Type HDD] Trans-

lation Method Sector

lation Method CHS Capacity

Trans-

BIOS CHS Maximum LBA Capacity BIOS LBA Multi-Sector Transfers [Maximum]

BIOS 4. BIOS Advanced 55

CPU CPU CPU 4x66MHz menu / BIOS CPU 2x66MHz 66MHz Coppermine Advanced CPU
4. BIOS 4. BIOS 4. BIOS JumperFree 56 ASUS CUBX-L / CUBX-E

CPU Speed (

CPU Bus/PCI Freq.

4. BIOS JumperFree

4.4.1 Chip Configuration ( )
SDRAM Configuration [By SPD] 2-5 [By SPD] SPD (Serial Presence Detect) 2-5 EEPROM 4. BIOS 4. BIOS 4. BIOS Chip Configuration 58 [User Define] [7ns (143MHz)] [8ns (125MHz)] [By SPD] SDRAM CAS Latency CAS (CL) : SDRAM Configuration SDRAM RAS to CAS Delay RAS-CAS t RCD ) : SDRAM Configuration SDRAM RAS Precharge Time tRP) : SDRAM Configuration [User Define] DRAM Idle Timer CPU (HCLK) SDRAM Configuration [User Define]

[User Define]

DRAM : [User Define]
SDRAM MA Wait State [Normal] CPU [Fast] [Normal] [Slow] Snoop Ahead [Enabled] PCI Host Bus Fast Data Ready [Disabled] [Disabled] [Enabled] 16-bit I/O Recovery Time [1 BUSCLK] [4 BUSCLK] [1 BUSCLK] [2 BUSCLK] [3 BUSCLK] 8-bit I/O Recovery Time [1 BUSCLK] [8 BUSCLK] [1 BUSCLK] [2 BUSCLK] [3 BUSCLK] [4 BUSCLK] [5 BUSCLK] [6 BUSCLK] [7 BUSCLK] Graphics Aperture Size [64MB] AGP [4MB] [8MB] [16MB] [32MB] [64MB] [128MB] [256MB] Video Memory Cache Mode [UC] USWC (Uncacheable, Speculative Write Combining) 4. BIOS Chip Configuration 59 [Enabled] [Disabled]
UC (UnCacheable) [UC] [USWC] PCI 2.1 Support [Enabled] PCI 2.1 [Disabled] [Enabled] Memory Hole At 15M-16M [Disabled] ISA [Disabled] [Enabled] Onboard PCI IDE Enable [Both] IDE [Both] [Primary] [Secondary] [Disabled] Onboard PCI ATA Chip Enable [Enabled] (CUBX-E ) UltraDMA/100 UltraDMA100/66 [Disable] [Disabled] [Enabled] PCI
4.4.2 I/O Device Configuration ( )
Onboard FDC Swap A & B [No Swap] [No Swap] [Swap AB] Floppy Disk Access Control [R/W] [Read Only] [R/W] [R/W] [Read Only] Onboard Serial Port 1 [3F8H/IRQ4], Onboard Serial Port 2 [2F8H/IRQ3]
4. BIOS 4. BIOS 4. BIOS I/O Device Config 60
[3F8H/IRQ4] [2F8H/IRQ3] [3E8H/IRQ4] [2E8H/IRQ10] [Disabled] UART2 Use Infrared [Disabled] [Enabled] UART COM2 [Enabled] 3.8 [Disabled] [Enabled]
Onboard Parallel Port [378H/IRQ7] [Disabled] Parallel Port Mode ECP DMA Select [Disabled] [378H/IRQ7] [278H/IRQ5] Parallel Port Mode [ECP+EPP] [Normal] [EPP] [ECP] [ECP+EPP] [Normal] [EPP] [ECP] [ECP+EPP] ECP DMA Select [3] DMA ECP [ECP+EPP] Parallel Port Mode [ECP] [1] [3] [Disabled] DMA
4. BIOS I/O Device Config

4.4.3 PCI Configuration

Slot 1 IRQ, Slot 2 IRQ, Slot 3/6 IRQ, Slot 4/5 IRQ [Auto] IRQ PCI [Auto] IRQ [Auto] [NA] [3] [4] [5] [7] [9] [10] [11] [12] [14] [15] PCI/VGA Palette Snoop [Disabled] MPEG VGA [Enabled] [Disabled] PCI Latency Timer [32] SYMBIOS SCSI BIOS [Auto] [Auto] BIOS Symbios SCSI Symbios BIOS [Disabled] BIOS Symbios SCSI [Disabled] Symbios SCSI BIOS BIOS [Auto]
4. BIOS 4. BIOS 4. BIOS PCI Configuration 62

[Disabled] [Enabled]

USB IRQ [Enabled] [Enabled] USB IRQ USB [Disabled] [Disabled] [Enabled] IRQ IRQ [Disabled] USB
Primary VGA BIOS [PCI Card] PCI AGP [AGP Card] AGP [PCI Card] PCI [PCI Card] [AGP Card] Onboard ATA Device First [Yes] UltraDMA/100 SCSI PCI SCSI [Yes] UltraDMA/100 [Yes] [No] ( 4.6 Boot ) Device

Other Boot

PCI/PNP ISA IRQ Redsource Exclusion
IRQ XX Used By ISA [No/ICU] IRQ IRQ (ISA Configuration Utility) IRQ ISA IRQ [Yes] IRQ 10 IRQ10 Used By ISA [No/ICU] [Yes] ASUS CUBX-L / CUBX-E
( PnP)ISA ICU ICU ISA [Yes]
4. BIOS PCI Configuration
PCI/PNP ISA DMA Resource Exclusion
DMA x Used By ISA [No/ICU] DMA ICU(ISA Configuration Utility) DMA DMA [No/ICU] [Yes]

( PnP)ISA DMA ISA [Yes]

4. BIOS 4. BIOS 4. BIOS PCI Configuration 64
PCI/PNP ISA UMB Resource Exclusion
ISA MEM Block BASE [No/ICU] C800 DFFF ICU 6 ISA MEM Block SIZE ISA
8K, 16K, 32K, 64K ICU ISA MEM Block BASE [No/ICU] [No/ICU] [C800] [CC00] [D000] [D400] [D800] [DC00]
4.4.4 Shadow Configuration
Video ROM BIOS Shadow [Enabled] BIOS ROM RAM [Disabled] [Enabled] C8000-DFFFF Shadow [Disabled] ROM RAM RAM [Enabled] 640K

ROM 1024K [Disabled]

4.5 Power
Power Management [User Define] [Disabled] [User Define] Suspend Mode [Max Saving] [Max Saving] [Disabled] [User Define] [User Define] [Disabled] [Min Saving] [Max Saving] Advanced Power Management (APM) CONFIG.SYS DEVICE=C:DOSPOWER.EXE DOS Windows 3.x Windows 95 Windows APM Windows 98 APM

[Max Saving]

4. BIOS 4. BIOS 4. BIOS Power 66

[Min Saving]

Video Off Option [Suspend -> Off ] [Always On] [Suspend -> Off] Video Off Method [DPMS OFF] ment System BIOS [Blank Screen] DPMS (Display Power Manage) DPMS [Blank Screen] ) [V/H SYNC+Blank]
[Blank Screen] [V/H SYNC+Blank] [DPMS Standby] [DPMS Suspend] [DPMS OFF] [DPMS Reduce ON] HDD Power Down [Disabled] IDE SCSI [Disabled] [1 Min] [2 Min] [3 Min].[15 Min] Suspend-to-RAM Capability [Disabled] RAM (STR) RAM STR +5VSB 720mA [Disabled] Windows98 Suspend Mode [Disabled] [Disabled] [1~2 Min] [2~3 Min].[1 Hour] DOS Windows 9x Windows NT 4.0 PWR Button < 4 Secs [Soft off] [Soft off] ATX [Suspend] [Soft off] [Suspend] : APM OS

ATX STR 4. BIOS Power 67

4.5.1 Power Up Control
AC PWR Loss Restart [Disabled] AC [Disabled] [Enabled] [Previous State] AC [Disabled] [Enabled] [Previous State] 4. BIOS 4. BIOS 4. BIOS Power Up Control 68 PWR Up On External Modem Act [Disabled] [Disabled] [Enabled]
Wake On LAN or PCI Modem [Disabled]
[Disabled] [Enabled] ATX Wake-On-LAN +5VSB 720mA
PWR Up On PS2 KB/Mouse [Disabled] PS/2 PS/2 [Enabled] ATX +5VSB 300mA ATX [Disabled] ATX [Enabled] [Disabled] [Enabled] Wake Up By Keyboard [Space Bar] Wake On PS2 KB/PS2 Mouse [Space Bar] [Ctrl-Esc] [Power Key] Automatic Power Up [Disabled] [Everyday] [By Date] [Disabled] [Everyday] [By Date] Automatic Power Up 98 ) ACPI OS (Windows

OK OS Windows 98/2000/Millenium Windows 95 OSR 2.0 Windows NT 4.0 (SP)3.0

5.2 Windows

Windows Windows

5.3.1 PCI RAID

(CUBX-E )

Windows 98

CD CD CD-ROM E: CD E: A S S E T U P. E X E (CD-ROM
5. Windows ASUS CUBX-L / CUBX-E
Intel LDCM Administrator Setup ( ): administrator Administrator Client Intel LDCM Client Setup ( ): Client ) : Intel LDCM Adminis-
ASUS BIOS Flash Utility for LDCM ( trator Client BIOS Install ASUS PC Probe Vx.xx ( CPU Install ASUS Update Vx.xx ( BIOS Install PC-cillin 98 Vx.xx ( ): ):

) : PC-cillin

Install Adobe Acrobat Reader Vx.x ( ): PDF Adobe Acrobat Reader PDF Show Motherboard Information: BIOS CPU CD Browse Support CD: CD ReadMe: ( Exit: ( FLASH BIOS
ASUS PC Probe Explorer / DMI CPU 6. ASUS PC Probe 79

6.1 ASUS PC Probe

6.1.1 ASUS PC Probe
ASUS PC Probe Show up in next execution
Windows ASUS PC Probe - ASUS Utility - Probe Vx.xx PC Probe Probe

ASUS PC

6.1.2 ASUS PC Probe

Monitoring

Monitor Summary 6. 6. 6. 6. 6. ASUS PC Probe 80
Temperature Monitor ( CPU )

Fan Monitor

Voltage Monitor

6. ASUS PC Probe

CPU Cooling System Setup CPU CPU Overheated CPU

Settings

History

Fan Control Smart CPU

Information

Hard Drives

Memory 6. 6. 6. 6. 6. ASUS PC Probe 82

Device Summary

DMI Explorer CPU /

Utility

ASUS Probe Execute Program

6. ASUS PC Probe 83

6.1.3 ASUS PC Probe

PC Probe

ASUS PC Probe

6.2 ASUS Update

ASUS Update BIOS 6. 6. 6. 6. 6. ASUS Update 84
1. ASUS LiveUpdate Windows ASUS Utility - ASUS LiveUpdate

updating/downloading

URL Auto Select

Update from a file

7.1 PCI -L101 Fast Ethernet
LAN Activity Output Signal

Intel Chipset

Wake on LAN Output Signal

Motherboard type

ASUS PCI-L101 ASUS ASUS. Other. Wake on LAN (WOL) WOL WOL_CON LAN_LED(LAN ) LAN_LED LAN

7. ASUS LAN

Intel 82558EthernetLAN (10BASE-T/100BASE-TX ) Wake-On-LAN PCI Local Bus Rev. 2.1 MAC & PHY (10/100Mbps) IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX 1 RJ45 10BASE-T 100BASE-TX 32-bit Bus Master / PCI Rev. 2.1 ACPI & APM PCI Bus Power Management Interface Rev. 1.0, ACPI Rev. 1.0 Device Class Power Management Rev. 1.0 IEEE 802.3u 10Mbps/100Mbps LED

7. ASUS LAN 86

NetWare ODI - Novell Netware 3.x, 4.x, DOS, OS/2 Client NDIS 2.01 - Microsoft LAN Manager, Microsoft Windows 3.11, IBM LAN Server NDIS 3.0 - Microsoft Windows NT, Microsoft Windows 95, Microsoft Windows 3.11
Q: Wake-On-LAN A : Wake-On-LAN
Q: Wake-On-LAN A : Wake-On-LAN LDCM Rev. 3.10

7.2 ASUS CIDB

ASUS CIDB ASUS CHASSIS BIOS

SMBus Through

CHASSIS

SMBus SMB

7.2.1 ASUS CIDB
1. (1) CAHSSIS ASUS 2. CIDB (2) System Management Bus (SMB)
CIDB 3. SMB SMB SMBOUT 4. PHOTO MS1 ( ) ASUS CUBX-L / CUBX-E 87 MS2 Enabled CIDB SMB CIDB

7. CIDB

Chassis

5. BIOS CIDB BIOS CLR 6.

7.2.2 ASUS CIDB

7. CIDB 88

MS1 MS2
MS1/MS2: Micro Switches from the chassis panels can be connected here to trigger chassis intrusion. (Only one pair--MS1 or MS2--should be used for switch open detection.)

SWITCH SWITCH 1 1

SWITCH

(sensitive) 5

Buzzer
1 best (not sensitive) range
SWITCH Close: Intrusion event triggered if either MS1 or MS2 is closed SWITCH Open: Intrusion event triggered if MS1 and MS2 are opened
VR: Sensitivity adjustment for the photo sensor. (5) is the most sensitive. (0) is the least sensitive.

CHASIS

CR2032 3V Lithium Cell
CIDBOUT (Reserved) SMBOUT

PHOTO 1

PHOTO:
Enable/Disable the Photo Sensor

Enable Disable

1 SMBCLK Ground SMBDATA +5V

CLR CLR

SMBOUT: Connects to another SMB device (if used)

SMBOUT SMBIN

Normal

Ground SMBDATA

Clear: Stops the alarm from sounding
SMBIN: Connects to the motherboards SMB connector through an SMB cable

7.2.3 ASUS CIDB

1. ATX CIDB BIOS 2. CIDB 3. P2B-LS EXTBATT
1394 IEEE 12.50MBytes/ 1394 USB SCSI

AC97 (Audio Codec '97)

97 DVD 3D

PCI SoundBlaster

ACPI (Advanced Configuration and Power Interface)
ACPI OS CD-ROM TV TV HiFi OS
AGP (Accelerated Graphics Port)

PCI AGP 1X AGP 2X AGP 4X

33MHz 66MHz 66MHz 66MHz
33MHz 66MHz 133MHz 266MHz
133MByte/ 266MByte/ 512MByte/ 1024MByte/
BIOS (Basic Input/Output System)

BIOS ROM EEPROM