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9EJL4
Intel® Socket 478
Intel® 845PE + ICH4
ATX Motherboard
User’s Guide
Version 1.0
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Declaration of Conformity According to 47 CFR, Parts 2 and 15 of the FCC Rules The following designated product: EQUIPMENT: MAINBOARD MODEL NO.: 9EJL4 is a Class B digital device that complies with 47 CFR Parts 2 and 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. This declar
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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. * 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 protect
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TABLE OF CONTENTS Chapter 1 Introduction............................................................... 1 1-1 Product Specifications .....................................................................................1 1-2 Package Contents.............................................................................................2 1-3 9EJL4 Motherboard Layout.............................................................................3 Chapter 2 Hardware Setup ............................
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Chapter 1 Chapter 1 Introduction 1-1 Product Specifications Processor - Supports Intel® Celeron/Pentium 4 Socket 478 CPU with Hyper-Threading Technology - Supports Intel® Celeron / Pentium 4 system bus at 400/533/800MHz (FSB 800 is conditionally supported. Please refer to Memory Compatibility Chart for details) Chipset - Intel® 845PE + ICH4 Chipset - Supports Hyper-Threading Technology Main Memory - Supports two 184 pin DDR DIMMs up to 2GB - Supports PC 2100/2700/3200 non –ECC DD
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Chapter 1 Fast Ethernet /Home Networking Controller - On-board LAN chip RTL8101L supports 10/100Mbps Fast Ethernet Boot-Block Flash ROM - Award system BIOS supports PnP, APM, DMI, ACPI, & Multi-device booting features. 1-2 Package Contents This product comes with the following components: 1. Motherboard x 1 2. 40-Pin UDMA-100 IDE Cable x 1 Blue to motherboard, Gray to Master and Black to Slave 3. 34-Pin floppy Disk Drive Cable x 1 4. User’s Guide x 1 5. Driver
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Chapter 1 1-3 9EJL4 Motherboard Layout 3
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Chapter 2 Chapter 2 Hardware Setup If your motherboard has already been installed in your computer you may still need to refer to this chapter if you plan to upgrade your system's hardware. This motherboard is electrostatic sensitive. Do not touch without wearing proper safety gadget and make sure to disconnect the power cable from the power source before performing any work on your motherboard. Not doing so may result in electrical shock! 2-1 Installing a CPU Processor for Socket 478
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Chapter 2 2-2 Setting your CPU’s Parameters Intel “Hyper-Threading Technology” To enabling the functionality of Hyper-Threading Technology for your computer system you require ALL of the following platform components: CPU: An Intel® Pentium® 4 Processor with HT Technology; Chipset: An Intel® Chipset that supports HT Technology; BIOS: A BIOS that supports HT Technology and has it enabled; OS: An operating system that supports HT Technology. Frequency Configuration: With the latest
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Chapter 2 2-3 Main Memory Configuration This motherboard provides 2 184pin Double Data Rate (DDR) Dual Inline Memory Modules (DIMM) slots, which supports PC 1600/PC2100/2700 DDR SDRAM modules up to 2GB. Install at least one DIMM module on the slots. Memory modules can be installed on the slots in any order. You can install either single- or double-sided modules to meet your own needs. To install your DDR Modules please follow the following steps: 1. Unlock a DIMM socket by pres
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Chapter 2 2-4 Connector and Jumper Settings Connectors are used to link the system board with other parts of the system, including power supply, keyboard, and the various controllers on the front panel of the system case. The power supply connector is the last connection to be made while installing a motherboard. Before connecting the power supply, please make sure it is not connected to the power source. All cables that provided by CHAINTECH come with a security-proof. PW 1 / 2
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Chapter 2 Blinking LED in Suspend Mode: While in Suspend mode, the LED light on the front panel of your computer will flash. Suspend mode is entered by pressing the Green Override Power Button on your ATX case, or by enabling the Power Management and Suspend Mode options in BIOS's Power Management menu. (See section 3.5) Poly-fuse Over Current Protection: The poly-fuse protects the system from dangerous voltages that the system might be exposed to via keyboards or USB connectors. In ca
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Chapter 2 Button Operation diagram. 2. P-LED (Power LED Connector): The power indicator LED shows the system's power status. It is important to pay attention to the correct cable and pin orientation (i.e., not to reverse the order of these two connectors.) 3. G-BTN/G-LED (Green Button Switch/LED Connector): Some ATX cases provide a Green button switch, which is used to put the system in Suspend mode. In Suspend mode, the power supply to the system is reduced to a trickle, the CPU cloc
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Chapter 2 IDE 1/2 (IDE Hard-Disk Connector) The motherboard has a 32-bit Enhanced PCI IDE and Ultra ATA66/100 controller that provides PIO mode 0~4, Bus Master, and Ultra ATA66/100 function. This connector is used for connecting 40 pins of ATAPI devices. IDE 1 only connects two IDE devices. (Primary Master/Slave) IDE 2 only connects two IDE devices. (Secondary Master/Slave) JP1 (CMOS Clear Jumper): Pin Definition 1-2 Normal (default) 2-3 Clear CMOS Data There is a CMOS RAM on
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Chapter 2 1. Disconnect the system power supply from the power source. 2. Set the jumper cap at location [2-3] for <5 seconds>, and then set it back to the default position. 3. Connect the system's power and then start the system. 4. Enter BIOS's CMOS Setup Utility and choose Load Setup Defaults. Type [Y] and then press [Enter] to continue. 5. Set the system configuration in the Standard CMOS Setup menu. JP6 (Enable/Disable USB 0/1, Device Wake-Up Jumper) Pin Definition 1-2 Disabl
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Chapter 2 FAN1/FAN2/FAN3 (CPU/System/ North Bridge Cooling Fan Connectors): The board's hardware management is able to detect the CPU and system fan speed in rpm (revolutions per minute). The wiring and plugging may vary depending on the manufacturer. On standard fans, the red is positive (+12V), the black is ground, and the yellow wire is the rotation signal. Connect the north bridge-cooling fan to FAN3. CN2/CN2A (CD-ROM Audio-in Connector): Use the audio cable enclosed with your
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Chapter 2 CN5 [WOL (Wake-on-LAN) Connector]: Enable the Wake Up On LAN selection in BIOS's Power Management Menu to use this function. The capability to remotely manage PCs on a network is a significant factor in reducing administrative and ownership costs. Magic Packet technology is designed with WOL capability to LAN controller. This header is used to connect an add-in NIC (Network Interface Card) that provides WOL function to the motherboard. CN5A [WOM (Wake-on-Modem) Connec
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Chapter 2 CN23/CN23A (CBOX™ 2 Front USB Connector for USB 2/3 and 4/5): USB Port 2/3 CN23, USB Port 4/5 CN23A If you want to use a USB Keyboard, you must enable the USB keyboard support function in BIOS's Integrated Peripherals menu (See Section 3.4). This board contains a USB Host controller and a root hub with two connectors is also included for an optional USB Adaptor (USB 2/3 and 4/5). CN24 (CBOX™ 2 Front Audio Connector): This connector gives you the option of a front pane
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Chapter 3 Chapter 3 BIOS Setup Program Phoenix-Award BIOS ROM has a built-in setup program that allows users to modify the basic system configuration. This information is stored in CMOS RAM so that it can retain the setup information, even when the power is turned off. To enter the Phoenix-Award BIOS setup program press [Delete] when you Power on or reboot the computer system. The primary screen as shown in Figure 3-1 is a list of the menus and functions available in the setup program.
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Chapter 3 3-1 Standard CMOS Setup The Standard CMOS Setup allows users to configure system components such as hard disk drive, floppy disk drive and video display as well as date, time and boot-up error signaling. This configuration menu should be changed when installing a motherboard for the first time, changing hardware in your system such as the HDD, FDD, video display, or when the CMOS data was lost or corrupted. Choose the Standard CMOS Setup option from the CMOS Setup Utility menu (
