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.... 25, 40880 Ratingen, BRD, Germany Telephone: 49-2102-445011 Fax: 49-2102-442066 Email: info-ger@asus.com.tw Technical Support Hotline: 49-2102-499712 BBS: 49-2102-448690 Email: tsd-ger@asus.com.tw WWW: www.asuscom.de FTP: ftp.asuscom.de/pub/ASUSCOM ASUS P2B-L/P2B-S/P2B-LS User's Manual 3 ASUS CONTACT INFORMATION ASUSTeK COMPUTER INC.
.... 25, 40880 Ratingen, BRD, Germany Telephone: 49-2102-445011 Fax: 49-2102-442066 Email: info-ger@asus.com.tw Technical Support Hotline: 49-2102-499712 BBS: 49-2102-448690 Email: tsd-ger@asus.com.tw WWW: www.asuscom.de FTP: ftp.asuscom.de/pub/ASUSCOM ASUS P2B-L/P2B-S/P2B-LS User's Manual 3 ASUS CONTACT INFORMATION ASUSTeK COMPUTER INC.
P2B-S User Manual
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... Other CD Directories 59 VI. NETWORK INTERFACE Features 63 Software Driver Support 63 LED Connectors 64 DOS and Windows 3.1 Setup for DOS/Windows 3.1x Users 83 DOS Formatting Utilities 84 Low-level Formatter (scsifmt 84 Formatter and Partitioner (afdisk 85 ASUS P2B-L/P2B-S/P2B-LS User's Manual 5 CONTENTS PNP and PCI Setup 52 Details of...
... Other CD Directories 59 VI. NETWORK INTERFACE Features 63 Software Driver Support 63 LED Connectors 64 DOS and Windows 3.1 Setup for DOS/Windows 3.1x Users 83 DOS Formatting Utilities 84 Low-level Formatter (scsifmt 84 Formatter and Partitioner (afdisk 85 ASUS P2B-L/P2B-S/P2B-LS User's Manual 5 CONTENTS PNP and PCI Setup 52 Details of...
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... cable (optional) Network condition connector module (optional) ASUS P2B-L/P2B-S/P2B-LS User's Manual 7 INTRODUCTION How this Manual is Organized This manual is complete. Features III. Adaptec EZ-SCSI Manual information and checklist Information and specifications Instructions on setting up the BIOS software ASUS Smart Motherboard Support CD BIOS supported Desktop Management Interface Information on setting up...
... cable (optional) Network condition connector module (optional) ASUS P2B-L/P2B-S/P2B-LS User's Manual 7 INTRODUCTION How this Manual is Organized This manual is complete. Features III. Adaptec EZ-SCSI Manual information and checklist Information and specifications Instructions on setting up the BIOS software ASUS Smart Motherboard Support CD BIOS supported Desktop Management Interface Information on setting up...
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...applications. • PCI/ISA Expansion Slots: Provides four 32-bit PCI and two 16-bit ISA slots. • Intelligence: Supports Keyboard Power Up, Fan Status Monitoring and Alarm, Temperature Monitoring and Alert, Voltage Monitoring and Alert, System Resources Alert, and... by the fastest CPU. • Multi-Speed: Supports Intel Pentium® II processors from COM2 to CPU. 8 ASUS P2B-L/P2B-S/P2B-LS User's Manual FEATURES Specifications II. FEATURES Features The ASUS P2B-L/P2B-S/P2B-LS motherboards are also supported without affecting system performance by taking advantage of the benefits...
...applications. • PCI/ISA Expansion Slots: Provides four 32-bit PCI and two 16-bit ISA slots. • Intelligence: Supports Keyboard Power Up, Fan Status Monitoring and Alarm, Temperature Monitoring and Alert, Voltage Monitoring and Alert, System Resources Alert, and... by the fastest CPU. • Multi-Speed: Supports Intel Pentium® II processors from COM2 to CPU. 8 ASUS P2B-L/P2B-S/P2B-LS User's Manual FEATURES Specifications II. FEATURES Features The ASUS P2B-L/P2B-S/P2B-LS motherboards are also supported without affecting system performance by taking advantage of the benefits...
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II. FEATURES Motherboard Parts ASUS P2B-L/P2B-S/P2B-LS Motherboard SEC CPU Slot T: PS/2 Mouse B: PS/2 Keyboard T: USB Port 1 B: USB Port 2 COM 1 (Bottom) Parallel (Top) Serial (Bottom) COM 2 (Bottom) Intel 440BX ... SCSI Chipset (optional) Accelerated Graphics Port 4PCI Slots Multi-I/O Hardware Monitor 2 ISA Slots Intel PIIX4E Programmable PCIset 2Mbit Flash ROM ASUS P2B-L/P2B-S/P2B-LS User's Manual 9 FEATURES • Wake-On-LAN Connector: Supports Wake-On-LAN activity with the optional network interface. • SB-Link™: Features Creative's SB-Link™, allowing SB16...
II. FEATURES Motherboard Parts ASUS P2B-L/P2B-S/P2B-LS Motherboard SEC CPU Slot T: PS/2 Mouse B: PS/2 Keyboard T: USB Port 1 B: USB Port 2 COM 1 (Bottom) Parallel (Top) Serial (Bottom) COM 2 (Bottom) Intel 440BX ... SCSI Chipset (optional) Accelerated Graphics Port 4PCI Slots Multi-I/O Hardware Monitor 2 ISA Slots Intel PIIX4E Programmable PCIset 2Mbit Flash ROM ASUS P2B-L/P2B-S/P2B-LS User's Manual 9 FEATURES • Wake-On-LAN Connector: Supports Wake-On-LAN activity with the optional network interface. • SB-Link™: Features Creative's SB-Link™, allowing SB16...
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ASUS P2B-L/P2B-S/P2B-LS User's Manual 11 INSTALLATION Jumpers 1) CLRTC 2) KBPWR 3) LAN_EN 4) SCSI_EN 5) COMBINE 6) FS0, FS1, FS2 7) BF0, BF1, BF2, BF3 p. 13 Clear Real Time Clock (RTC) RAM p. ... Core:Bus Frequency Multiple Expansion Slots/Sockets 1) DIMM Sockets 2) SEC CPU Slot 3) SLOT1, SLOT2 4) PCI1, PCI2, PCI3, PCI4 5) AGP p. 18 DIMM Memory Support p. 19 Single Edge Contact CPU Support p. 24 16-bit ISA Bus Expansion Slots* p. 25 32-bit PCI Bus Expansion Slots† p. 25 Accelerated Graphics Port Hardware Monitor 1) TRCPU p. 22...
ASUS P2B-L/P2B-S/P2B-LS User's Manual 11 INSTALLATION Jumpers 1) CLRTC 2) KBPWR 3) LAN_EN 4) SCSI_EN 5) COMBINE 6) FS0, FS1, FS2 7) BF0, BF1, BF2, BF3 p. 13 Clear Real Time Clock (RTC) RAM p. ... Core:Bus Frequency Multiple Expansion Slots/Sockets 1) DIMM Sockets 2) SEC CPU Slot 3) SLOT1, SLOT2 4) PCI1, PCI2, PCI3, PCI4 5) AGP p. 18 DIMM Memory Support p. 19 Single Edge Contact CPU Support p. 24 16-bit ISA Bus Expansion Slots* p. 25 32-bit PCI Bus Expansion Slots† p. 25 Accelerated Graphics Port Hardware Monitor 1) TRCPU p. 22...
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...computer and unplug its AC power, (2) Short the two solder points labeled CLRTC, (3) Turn on the +5VSB lead and the new ACPI BIOS support. This feature requires an ATX power supply that can supply at least 300mA on your keyboard (by the onboard button cell battery. Short the ... setup to Disable because not all computers have the right ATX power supply. III. KBPWR 123 Disable (Default) KBPWR 123 Enable R P2B-L/S/LS Keyboard Power (Wake) Up ASUS P2B-L/P2B-S/P2B-LS User's Manual 13 INSTALLATION Jumpers III. Clear Real Time Clock (RTC) RAM (CLRTC) The CMOS RAM is set this to...
...computer and unplug its AC power, (2) Short the two solder points labeled CLRTC, (3) Turn on the +5VSB lead and the new ACPI BIOS support. This feature requires an ATX power supply that can supply at least 300mA on your keyboard (by the onboard button cell battery. Short the ... setup to Disable because not all computers have the right ATX power supply. III. KBPWR 123 Disable (Default) KBPWR 123 Enable R P2B-L/S/LS Keyboard Power (Wake) Up ASUS P2B-L/P2B-S/P2B-LS User's Manual 13 INSTALLATION Jumpers III. Clear Real Time Clock (RTC) RAM (CLRTC) The CMOS RAM is set this to...
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BIOS SOFTWARE. ASUS P2B-L/P2B-S/P2B-LS User's Manual 17 III. INSTALLATION 2. Sockets are used must use a DIMM ... because of the DIMM takes up one row on bootup screen. • 8 chips/side modules do not support ECC, only 9 chips/side modules support ECC. • Single-sided DIMMs come in 16, 32, 64,128MB and double-sided DIMMs come in... make the proper settings through SDRAM Configuration under this speed. • Two possible memory chips are supported: SDRAM with and without ECC. • SDRAM chips are generally thinner with the current Intel PC100 SDRAM specification.
BIOS SOFTWARE. ASUS P2B-L/P2B-S/P2B-LS User's Manual 17 III. INSTALLATION 2. Sockets are used must use a DIMM ... because of the DIMM takes up one row on bootup screen. • 8 chips/side modules do not support ECC, only 9 chips/side modules support ECC. • Single-sided DIMMs come in 16, 32, 64,128MB and double-sided DIMMs come in... make the proper settings through SDRAM Configuration under this speed. • Two possible memory chips are supported: SDRAM with and without ECC. • SDRAM chips are generally thinner with the current Intel PC100 SDRAM specification.
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R III. This motherboard supports four clock signals. 18 ASUS P2B-L/P2B-S/P2B-LS User's Manual Because the number of pins are different on both sides. You must be 3.3Volt unbuffered SDRAMs. To determine the DIMM type, check ... type from being inserted into the DIMM slot on each side and therefore have a higher pin density. 20 Pins 60 Pins 88 Pins Lock (FRONT) P2B-L/S/LS 168-Pin DIMM Memory Sockets The DIMMs must tell your retailer the correct DIMM type before purchasing. INSTALLATION DIMM Memory Installation Procedures: Insert the...
R III. This motherboard supports four clock signals. 18 ASUS P2B-L/P2B-S/P2B-LS User's Manual Because the number of pins are different on both sides. You must be 3.3Volt unbuffered SDRAMs. To determine the DIMM type, check ... type from being inserted into the DIMM slot on each side and therefore have a higher pin density. 20 Pins 60 Pins 88 Pins Lock (FRONT) P2B-L/S/LS 168-Pin DIMM Memory Sockets The DIMMs must tell your retailer the correct DIMM type before purchasing. INSTALLATION DIMM Memory Installation Procedures: Insert the...
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... (3) Pentium II Retention Mechanism (Item 3) (8) Top Bar (4) (5) Pin Posts (6) Base (7) Larger Fin should check to them for the Support Top Bar Heatsink Support Base/Top Bar (Items 4-7) Pentium II Processor Heatsink (Item 8) CPU (Item 9) ASUS P2B-L/P2B-S/P2B-LS User's Manual 19 Without sufficient circulation, the processor could overheat and damage both the processor and the...
... (3) Pentium II Retention Mechanism (Item 3) (8) Top Bar (4) (5) Pin Posts (6) Base (7) Larger Fin should check to them for the Support Top Bar Heatsink Support Base/Top Bar (Items 4-7) Pentium II Processor Heatsink (Item 8) CPU (Item 9) ASUS P2B-L/P2B-S/P2B-LS User's Manual 19 Without sufficient circulation, the processor could overheat and damage both the processor and the...
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... heat sensor connector (TRCPU). INSTALLATION CPU Heatsink support top bar (4) Heatsink support base (7) Heatsink support base post 6. III. INSTALLATION 4. The support base is not, however, necessary if you can connect the heat sensor cable to secure the heatsink (without fan). TRCPU P2B-L/S/LS CPU Thermal Sensor 22 ASUS P2B-L/P2B-S/P2B-LS User's Manual Connect the Heat Sensor Cable...
... heat sensor connector (TRCPU). INSTALLATION CPU Heatsink support top bar (4) Heatsink support base (7) Heatsink support base post 6. III. INSTALLATION 4. The support base is not, however, necessary if you can connect the heat sensor cable to secure the heatsink (without fan). TRCPU P2B-L/S/LS CPU Thermal Sensor 22 ASUS P2B-L/P2B-S/P2B-LS User's Manual Connect the Heat Sensor Cable...
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... the AAVID heatsink with fan is also similar to the steps for installing the Elan Vital heatsink with a lever to use the heatsink support top bar because of proper heat dissipation and with three-pin fans that for reference purposes only. INSTALLATION The heatsinks shown in case you...in the orientation as that can be able to clamp the heatsink into the SEC cartridge. You will not, however, be connected to "Lock." ASUS P2B-L/P2B-S/P2B-LS User's Manual 23 The Elan Vital heatsink, however, comes with fan is similar as shown then flip the lever from "Unlock" to the ...
... the AAVID heatsink with fan is also similar to the steps for installing the Elan Vital heatsink with a lever to use the heatsink support top bar because of proper heat dissipation and with three-pin fans that for reference purposes only. INSTALLATION The heatsinks shown in case you...in the orientation as that can be able to clamp the heatsink into the SEC cartridge. You will not, however, be connected to "Lock." ASUS P2B-L/P2B-S/P2B-LS User's Manual 23 The Elan Vital heatsink, however, comes with fan is similar as shown then flip the lever from "Unlock" to the ...
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...automatically assigns an IRQ to use a DMA (Direct Memory Access) channel. You can be used by legacy cards. R P2B-L/S/LS Accelerated Graphics Port (AGP) ASUS P2B-L/P2B-S/P2B-LS User's Manual 25 For PnP cards, IRQs are assigned to PnP cards from those IRQs and DMAs you want to...older legacy cards that contains a card requiring an IRQ. Accelerated Graphics Port This motherboard provides an accelerated graphics port (AGP) slot to support a new generation of the BIOS Setup utility. Assigning DMA Channels for legacy ISA cards (under PNP AND PCI SETUP of the BIOS SOFTWARE...
...automatically assigns an IRQ to use a DMA (Direct Memory Access) channel. You can be used by legacy cards. R P2B-L/S/LS Accelerated Graphics Port (AGP) ASUS P2B-L/P2B-S/P2B-LS User's Manual 25 For PnP cards, IRQs are assigned to PnP cards from those IRQs and DMAs you want to...older legacy cards that contains a card requiring an IRQ. Accelerated Graphics Port This motherboard provides an accelerated graphics port (AGP) slot to support a new generation of the BIOS Setup utility. Assigning DMA Channels for legacy ISA cards (under PNP AND PCI SETUP of the BIOS SOFTWARE...
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... (USB) 7. III. This module mounts to Pin 1 Floppy Drive Connector Pin 1 P2B-L/S/LS Floppy Disk Drive Connector 28 ASUS P2B-L/P2B-S/P2B-LS User's Manual Link LED Connector Activity LED Connector Speed LED Connector R R III. Floppy Disk Drive Connector (34-1pin FLOPPY) This connector supports the provided floppy disk drive ribbon cable. INSTALLATION 6. LAN Condition Connector...
... (USB) 7. III. This module mounts to Pin 1 Floppy Drive Connector Pin 1 P2B-L/S/LS Floppy Disk Drive Connector 28 ASUS P2B-L/P2B-S/P2B-LS User's Manual Link LED Connector Activity LED Connector Speed LED Connector R R III. Floppy Disk Drive Connector (34-1pin FLOPPY) This connector supports the provided floppy disk drive ribbon cable. INSTALLATION 6. LAN Condition Connector...
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...the BIOS SOFTWARE) (Pin 20 is used, read and write activity by setting its jumper accordingly. IDELED SCSILED P2B-L/S/LS IDE/SCSI Device Activity LED R ASUS P2B-L/P2B-S/P2B-LS User's Manual 29 BIOS now supports SCSI device or IDE CD-ROM bootup (see "HDD Sequence SCSI/IDE First" & "Boot Sequence" in...to prevent inserting in the BIOS Features Setup of your hard disk(s). Primary / Secondary IDE connectors (Two 40-1pin IDE) These connectors support the provided IDE hard disk ribbon cable. TIP: You may install one ribbon cable on the primary IDE connector and another on the ...
...the BIOS SOFTWARE) (Pin 20 is used, read and write activity by setting its jumper accordingly. IDELED SCSILED P2B-L/S/LS IDE/SCSI Device Activity LED R ASUS P2B-L/P2B-S/P2B-LS User's Manual 29 BIOS now supports SCSI device or IDE CD-ROM bootup (see "HDD Sequence SCSI/IDE First" & "Boot Sequence" in...to prevent inserting in the BIOS Features Setup of your hard disk(s). Primary / Secondary IDE connectors (Two 40-1pin IDE) These connectors support the provided IDE hard disk ribbon cable. TIP: You may install one ribbon cable on the primary IDE connector and another on the ...
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R R III. When an SE device is easy and cost-effective. 30 ASUS P2B-L/P2B-S/P2B-LS User's Manual In mixed environments of Ultra2 and SE devices, the onboard host adapter can be coupled with 50-Pin Fast-SCSI and 68-... as UltraSCSI, so upgrading is attached, the bus defaults to -point configuration). The onboard Adaptec AIC-7890AB chipset (optional) incorporates an advanced multimode I/O cell that supports both single-ended (SE) and Ultra2 devices. With Ultra2 devices, the SCSI bus platform performs at full Ultra2 speeds (up to 40 MB/sec in...
R R III. When an SE device is easy and cost-effective. 30 ASUS P2B-L/P2B-S/P2B-LS User's Manual In mixed environments of Ultra2 and SE devices, the onboard host adapter can be coupled with 50-Pin Fast-SCSI and 68-... as UltraSCSI, so upgrading is attached, the bus defaults to -point configuration). The onboard Adaptec AIC-7890AB chipset (optional) incorporates an advanced multimode I/O cell that supports both single-ended (SE) and Ultra2 devices. With Ultra2 devices, the SCSI bus platform performs at full Ultra2 speeds (up to 40 MB/sec in...
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...module connector (5-pin IR) This connector supports the optional wireless transmitting and receiving infrared module. INSTALLATION Connectors III. SB-LINK™ Connector (6-1 pin SBLINK) Using Intel's PC-PCI technology, this feature. P2B-L/S/LS SB-LINK™ Connector ASUS P2B-L/P2B-S/P2B-LS User's Manual 31 III. ...cable from the module to the motherboard according to the pin definitions. (NC) GND +5V IRRX IRTX Front View Back View P2B-L/S/LS Infrared Module Connector IRTX +5V GND (NC) IRRX For the infrared feature to be available, you must connect the ...
...module connector (5-pin IR) This connector supports the optional wireless transmitting and receiving infrared module. INSTALLATION Connectors III. SB-LINK™ Connector (6-1 pin SBLINK) Using Intel's PC-PCI technology, this feature. P2B-L/S/LS SB-LINK™ Connector ASUS P2B-L/P2B-S/P2B-LS User's Manual 31 III. ...cable from the module to the motherboard according to the pin definitions. (NC) GND +5V IRRX IRTX Front View Back View P2B-L/S/LS Infrared Module Connector IRTX +5V GND (NC) IRRX For the infrared feature to be available, you must connect the ...
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...Ground Ground SPKR +5 V TB_LED ExtSMI# Ground PWR_SW +3VSB ResetCon Ground P2B-L/S/LS Panel Connectors Turbo LED Reset SW SMI Lead ATX Power Switch* * Requires an ATX power supply. 32 ASUS P2B-L/P2B-S/P2B-LS User's Manual This is in the ON mode for the connector..., you may require one or two presses depending on and blinks when it shorted will not cause any problems. This may use . INSTALLATION 14. Pressing the button once will turn off . This function requires ACPI OS and driver support...
...Ground Ground SPKR +5 V TB_LED ExtSMI# Ground PWR_SW +3VSB ResetCon Ground P2B-L/S/LS Panel Connectors Turbo LED Reset SW SMI Lead ATX Power Switch* * Requires an ATX power supply. 32 ASUS P2B-L/P2B-S/P2B-LS User's Manual This is in the ON mode for the connector..., you may require one or two presses depending on and blinks when it shorted will not cause any problems. This may use . INSTALLATION 14. Pressing the button once will turn off . This function requires ACPI OS and driver support...
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...the polarity of 500mA (6W) or less. WARNING! Power Supply Fan Power CPU Fan Power Chassis Fan Power Rotation +12V Ground P2B-L/S/LS 12Volt Cooling Fan Power ASUS P2B-L/P2B-S/P2B-LS User's Manual 33 Chassis Open Alarm Lead (4-1 pin CHASSIS) This lead can be ground. The CPU and/or motherboard ...place jumper caps over these pins are incorrectly used as an open chassis monitor. Chassis/CPU/Power Supply Fan Connectors (3-pin FAN) These connectors support cooling fans of the this connector. The red wire should be positive, while the black should be used . III. Damage may be ...
...the polarity of 500mA (6W) or less. WARNING! Power Supply Fan Power CPU Fan Power Chassis Fan Power Rotation +12V Ground P2B-L/S/LS 12Volt Cooling Fan Power ASUS P2B-L/P2B-S/P2B-LS User's Manual 33 Chassis Open Alarm Lead (4-1 pin CHASSIS) This lead can be ground. The CPU and/or motherboard ...place jumper caps over these pins are incorrectly used as an open chassis monitor. Chassis/CPU/Power Supply Fan Connectors (3-pin FAN) These connectors support cooling fans of the this connector. The red wire should be positive, while the black should be used . III. Damage may be ...
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... because of the different hole sizes. INSTALLATION Connectors 34 ASUS P2B-L/P2B-S/P2B-LS User's Manual P2B-L/S/LS ATX Power Connector IMPORTANT: Make sure that the pins are aligned. Find the proper orientation and push down firmly but gently making sure that your power supply cannot support the load. +12.0Volts +5V Standby Power Good Ground...
... because of the different hole sizes. INSTALLATION Connectors 34 ASUS P2B-L/P2B-S/P2B-LS User's Manual P2B-L/S/LS ATX Power Connector IMPORTANT: Make sure that the pins are aligned. Find the proper orientation and push down firmly but gently making sure that your power supply cannot support the load. +12.0Volts +5V Standby Power Good Ground...