Intel 9EJL4 manual Federal Communications Commission Statement, Manufacturers Disclaimer Statement

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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 protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy. If this equipment is not installed and used in accordance with the manufacturer's instructions, it 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:

*Reorient 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.

The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

Canadian Department of Communications Statement

This digital apparatus does not exceed the Class B limits for audio noise emissions from digital apparatuses set out in the Radio Interference Regulations of the Canadian Department of Communications.

Manufacturer's Disclaimer Statement

The information in this document is subject to change without notice and does not represent a commitment on the part of the vendor. No warranty or representation, either expressed or implied, is made with respect to the quality, accuracy or fitness for any particular purpose of this document. The manufacturer reserves the right to make changes to the content of this document and/or the products associated with it at any time without obligation to notify any person or organization of such changes. In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential damages arising out of the use or inability to use this product or documentation, even if advised of the possibility of such damages. This document contains materials protected by copyright. All rights are reserved. No part of this manual may be reproduced or transmitted in any form, by any means or for any purpose without expressed written consent of its authors. Product names appearing in this document are mentioned for identification purposes only. All trademarks, product names or brand names appearing in this document are registered property of their respective owners.

Printed in Taiwan.

Apr 2003

100% OST-CONSUMER RECYCLED PAPER

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Contents 9EJL4 Declaration of Conformity Federal Communications Commission Statement Canadian Department of Communications StatementManufacturers Disclaimer Statement Table of Contents Expansion Slots Product Specifications ProcessorChipset Main MemoryBoot-Block Flash ROM Package ContentsFast Ethernet /Home Networking Controller 9EJL4 Motherboard Layout Installing a CPU Processor for Socket Overclockability Frequency ConfigurationMain Memory Configuration Connector and Jumper Settings PW 1 / 2 ATX Power Supply ConnectorPower-On By Modem Blinking LED in Suspend Mode CN1A Front Panel ConnectorPoly-fuse Over Current Protection For Green LED connector please refer to .6 Cbox FD1 Floppy ConnectorJP1 Cmos Clear Jumper IDE 1/2 IDE Hard-Disk ConnectorJP6 USB 0/1 JP6 Enable/Disable USB 0/1, Device Wake-Up JumperCN2/CN2A CD-ROM Audio-in Connector CN5A WOM Wake-on-Modem Connector CN5 WOL Wake-on-LAN ConnectorCN24 Cbox 2 Front Audio Connector Setup Program Initial Screen Video Standard Cmos SetupIDE Primary/Secondary Master/Slave Drive A/BCPU L1 & L2 Cache Advanced Bios FeaturesBoot Up NumLock Status Quick Power On Self Test PostFirst/Second/Third/Boot Other Device Boot up Floppy SeekOS Select For Dram 64MB Apic ModeSecurity Option MPS Version Control For OSDram Timing Selectable Advanced Chipset FeaturesActive to Precharge Delay Dram RAS# to CAS# DelayDelay Prior to Thermal System Bios CacheableVideo Bios Cacheable Delayed TransactionIDE Primary/Secondary Master/Slave PIO IDE HDD Block ModeIntegrated Peripherals On-Chip Primary/Secondary PCI IDE2F8/IRQ3, Disabled, and Auto OnChip PCI DeviceSuper IO Device Onboard LAN Device USB controllerUSB 2.0 Controller USB Keyboard SupportPower Management Setup Power ManagementVideo Off Method Suspend Type Suspend ModeHDD Power Down Video off In SuspendWake up Events FDD IRQ Can Be Free PNP/PCI ConfigurationsResources Controlled By PCI/VGA Palette SnoopSpread Spectrum Frequency/Voltage ControlCPU Clock Ratio Auto Detect PCI ClkBeyond product specifications Load Fail-Safe DefaultsLoad Optimized Defaults Supervisor Password & User Password SettingExit Without Saving Save and Exit SetupClick Ultra ATA storage driver Intel IDE Bus Mastering Drivers SetupUltra ATA storage driver Setup Click Intel IDE Bus Mastering DriversUSB 2.0 Driver Audio Driver SetupLAN Driver Setup Intel LAN Driver SetupHow To Contact Chaintech How To Contact Chaintech

9EJL4 specifications

The Intel 9EJL4 is a compact and versatile embedded processor specifically designed for edge computing applications. Based on Intel's cutting-edge architecture, it offers a unique blend of power efficiency, performance, and connectivity options, making it ideal for a variety of industries, including industrial automation, retail, healthcare, and smart cities.

One of the standout features of the 9EJL4 is its support for Intel’s Advanced Vector Extensions (AVX), which enhances its capability to handle complex calculations and data-heavy workloads efficiently. With multiple cores and threads, this processor can manage parallel tasks effectively, ensuring smooth operation in multi-threaded scenarios.

Power consumption is a critical consideration for embedded systems, and the Intel 9EJL4 excels in this aspect. It operates within an efficient thermal envelope, allowing it to maintain optimal performance while minimizing power draw. This makes it suitable for applications where power sourcing is limited or battery life is a crucial factor.

The architecture of the 9EJL4 supports Intel’s integrated graphics, which provide robust visual performance without the need for a dedicated GPU. This feature is particularly beneficial for applications requiring video processing or graphical interfaces, as it allows for seamless multimedia experiences.

Connectivity is another important aspect of the Intel 9EJL4. It supports various I/O interfaces, including USB, SATA, and PCIe, facilitating seamless integration with existing systems and enabling communication with a wide range of devices. Additionally, with support for high-speed network connectivity options such as Ethernet, the 9EJL4 can be part of IoT networks, enabling real-time data processing and analysis.

Furthermore, the processor is built with durability in mind, characterized by a robust design that can operate in various environmental conditions. This makes it suitable for deployment in harsh settings where other components might fail.

In summary, the Intel 9EJL4 stands out in the embedded processing market due to its performance, energy efficiency, and comprehensive connectivity options. These characteristics make it an excellent choice for developers looking to build reliable, high-performance systems tailored for modern applications across diverse industries.
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