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Asus CUV4X-DLS SCSI Connection Notes, 4)Two 68-pinUltra160/Ultra3 SCSI Connectors

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.3 H/WConnectors SETUP

3.HARDWARE SETUP

4)Two 68-pin Ultra160/Ultra3 SCSI Connectors

This motherboard has two 68-Pin Ultra160/Ultra3 SCSI connectors, one for each of the two channels. Each channel can support a maximum of 15 devices as specified by Ultra160/Ultra3 standards.

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SCSI-A

CUV4X-DLS

SCSI-B

68-Pin Ultra160/

Ultra2-Wide SCSI Connector

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CUV4X-DLS

Onboard SCSI Connectors

SCSI Connection Notes

The onboard SCSI chipset incorporates an advanced multimode I/O cell that supports both single-ended (SE), Ultra3, and Ultra160 devices. With Ultra160/Ultra3 devices, the SCSI bus platform performs at full Ultra160/Ultra3 speeds (up to 160MB/sec) and extended cabling 12m (or 25m in a point-to-point configuration). When an SE device is attached, the bus defaults to an SE speed and 1.5m cable length.

IMPORTANT: Connect SCSI devices as shown. Each channel should have only one type of SCSI standard (e.g. Ultra160, Ultra3, Ultra-Wide). Mixing SCSI devices on the same channel decreases performance of the slower device.

68-pin Internal SCSI Cable (Twisted-Pair Ribbon)
	Channel A
	68-pin Female
Internal SCSI Devices (up to 15 devices)	Terminator
Internal SCSI Devices (up to 15 devices)
CUV4X-DLS
68-pin Internal SCSI Cable (Twisted-Pair Ribbon)
	Channel B
	68-pin Female
	Terminator

Internal SCSI Devices (up to 15 devices)

CUV4X-DLS

SCSI Connection Example

NOTE: Ultra160/Ultra3 SCSI devices do not have termination jumpers and must use a separate terminator on the last connector (internal) or device (external).

36	ASUS CUV4X-DLS User’s Manual

Contents

JumperFree™ PC133/VC133 133MHz FSB AGP Pro/4X Product Name: ASUS CUV4X-DLS Manual Revision: 1.03 E652 Release Date: January ASUSTeK COMPUTER INC. (Asia-Pacific) Marketing Technical Support ASUS COMPUTER INTERNATIONAL (America) ASUS COMPUTER GmbH (Europe) 3.7.1 Installing an Expansion Card 3.7.2 Assigning IRQs for Expansion Cards 3.7.3 Accelerated Graphics Port (AGP) Pro Slot 4.1.1 Upon First Use of the Computer System 4.3.1 Primary & Secondary Master/Slave 4.4.2 I/O Device Configuration 5.1.1 Windows 98 First Time Installation CUV4X-DLSMotherboard Support CD 7.1.2 Software Driver Support Federal Communications Commission Statement •This device may not cause harmful interference, and •Re-orientor relocate the receiving antenna •Increase the separation between the equipment and receiver •Consult the dealer or an experienced radio/TV technician for help 1.1How This Manual Is Organized 1.2 Item Checklist 2.1ASUS CUV4X-DLSMotherboard 2.1.1 Specifications LAN Support: Wake-On-Ring: SMBus: PCI Expansion Slots: Super 2.1.2Performance 2.1.3Intelligence 2.2Motherboard Components 2.2.1Component Locations 3.1Motherboard Layout 3.2Layout Contents SETUP H/W 3.3Hardware Setup Procedure 3.4Motherboard Settings Motherboard Frequency Settings (DIP Switches) 1)JumperFree™ Mode (JEN) 4.4 Advanced Menu Setting JEN 2)CPU External Frequency Selection (DIP_SW Switches 5–8) 3)CPU Core:BUS Frequency Multiple (DIP_SW Switches 1–4) Internal External CPU Bus Frequency Manual CPU Settings 4)Clear RTC RAM 5)LAN Setting Jumper (3-pinLAN_EN) 6)SCSI Setting Jumper (3-pinSCSI_EN) 7)USB Device Wake-upJumpers (3-pinUSBPWR1, USBPWR2) DISABLE NOTES: 3.5System Memory 3.5.1 General DIMM Notes 3.5.2Memory Installation 3.6Central Processing Unit (CPU) 3.6.1CPU Installation 3.7Expansion Cards 3.7.1 Installing an Expansion Card 3.7.2Assigning IRQs for Expansion Cards Standard Interrupt Assignments Interrupt Request Table for this Motherboard 3.7.3Accelerated Graphics Port (AGP) Pro Slot Page 3.8Connectors 3.8.1 External Connectors 3)Fast Ethernet LAN Port (RJ-45) 5)Parallel Port (Burgundy 25-pinPRINTER) Onboard Parallel Port 4.4.2 I/O Device Configuration) NOTE: Serial printers must be connected to the serial port 6)Serial Ports (Teal/Turquoise 9-pinCOM1 / 9-pinCOM2) 4.4.2I/O Device Configuration for the settings 7)Game/MIDI Ports (Gold 15-pinGAME_AUDIO) (optional) 8)Audio Connectors (Three 1/8” AUDIO) (optional) Line Out 3.8.2Internal Connectors 3)Primary (Blue) / Secondary IDE Connectors (40-1pin IDE1/IDE2) TIP: SCSI Connection Notes 5)Wake-On-LANConnector (3-pinWOL_CON) 4.4.3 Power Management 6)Wake-On-RingConnector (2-pinWOR) 6. SOFTWARE REFERENCE do not place jumper caps over these pins 8)USB Header (10-1pin USBPORT) 9)Standard Infrared Module Connector (5-pinIR) UART2 Use Infrared 4.4.2 I/O Device Configuration) 10)Chassis Intrusion Lead (4-1pin CHASSIS) 12)SMBus Connector (5-1pin SMB) 13)ASUS iPanel Connector (12-1pin AFPANEL) ASUS iPanel Audio Connector (12-1 pin AUDIO_PANEL) 15)Internal Audio Connectors (4-1pin CD, AUX, MODEM) (optional) 16)Internal Microphone Connector (3-pinMICIN) (optional) 17)System Power LED Lead (3-1pin PWR.LED) 18)System Warning Speaker Lead (4-pinSPEAKER) 19)System Message LED Lead (2-pinMSG.LED) 20)System Management Interrupt Lead (2-pinSMI) 21)ATX Power Switch / Soft-OffSwitch Lead (2-pinPWR.SW) 3.9Starting Up the First Time Award BIOS Beep Codes 4.1Managing and Updating Your BIOS 4.1.1 Upon First Use of the Computer System 1. Save Current BIOS to File Save Current BIOS To File A:\XXX-XX.XXX SETUP BIOS 4.1.2Updating BIOS Procedures Page 4.2BIOS Setup Program 4.2.1BIOS Menu Bar 4.2.2 Legend Bar General Help Saving Changes and Exiting the Setup Program Scroll Bar Sub-Menu 4.3Main Menu 4.3.1Primary & Secondary Master/Slave [User Type HDD] Translation Method [LBA] Cylinders Translation Method Head Sector CHS Capacity Maximum LBA Capacity Multi-SectorTransfers [Maximum] 4.3.2 Keyboard Features Language [English] This field displays the BIOS language version A Note about Passwords Forgot the Password Halt On [All Errors] 4.4Advanced Menu System/SDRAM Frequency Ratio [Auto] System/ PCI Frequency (MHz) CPU Level 1 Cache, CPU Level 2 Cache [Enabled] CPU Level 2 Cache ECC Check [Disabled] Processor Serial Number [Disabled] Notes for JumperFree Mode For processors with unlocked frequency multiplier System Hangup Cause for Hangup: Improper CPU Speed Cause for Hangup: Improper CPU: System Frequency Multiple Cause for Hangup: Improper 4.4.1Chip Configuration Read Around Write [Enabled] CPU-DRAM Back-BackTransaction [Enabled] Configuration options: [Enabled] [Disabled] Delayed Transaction [Disabled] PCI to DRAM Prefetch [Disabled] Video Memory Cache Mode [UC] Onboard PCI IDE Enable [Both] Memory Hole At 15M-16M[Disabled] 4.4.2I/O Device Configuration Onboard Peripheral Resource Control 4.4.3PCI Configuration ONB SCSI BIOS First [No] ONB Primary SCSI Term [Enabled] ONB Secondary SCSI Term [Enabled] USB Function [Enabled] Primary VGA BIOS [PCI Card] PCI IRQ Resource Exclusion PCI DMA Resource Exclusion PCI UMB Resource Exclusion 4.4.4 Shadow Configuration 4.5Power Menu Video Off Option [Suspend ->Off ] Video Off Method [DPMS OFF] HDD Power Down [Disabled] Suspend Mode [Disabled] PWR Button < 4 Secs [Soft Off] 4.5.1Power Up Control 4.5.2 Hardware Monitor 4.6Boot Menu Boot Sequence Plug & Play O/S [No] MPS 1.4 Support [Enabled] Reset Configuration Data [No] Boot Virus Detection [Enabled] Quick Power On Self Test [Enabled] 4.7Exit Menu Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Page 5.1Operating Systems 5.1.1 Windows 98 First Time Installation 5.2 CUV4X-DLSMotherboard Support CD 5.2.1 Installation Menu 5.2.2Applications 6.1ASUS PC Probe 6.1.1 Starting ASUS PC Probe 6.1.2Using ASUS PC Probe Settings History Fan Control Information Hard Drives Memory Device Summary DMI Explorer Utility Execute Program 6.1.3ASUS PC Probe Task Bar Icon Page 7.1PCI-L101Fast Ethernet Card 7.1.1 Features 7.1.2 Software Driver Support 7.1.3 Question and Answer 7.2 Modem Riser 7.2.1 56K Software Modem 7.2.2 Primary/Seconday MR Layout of Primary 7.2.3Hardware Installation Procedure 7.2.4Software Setup in Windows 7.3 Glossary Boot Bus Master IDE Byte (Binary Term) COM Port Concurrent PCI LPT Port (Line Printer Port) MMX (Klamath) CPU as well as other OnNow PC100 ROM (Read Only Memory) SCSI (Small Computer System Interface) SDRAM (Synchronous DRAM) SPD for SDRAM module SSE (Streaming SIMD Extensions)