Intel 9EJL4 manual JP6 Enable/Disable USB 0/1, Device Wake-Up Jumper, JP6 USB 0/1

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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	Disable (default)

2-3	Enable

JP6 USB 0/1

An USB keyboard hot key or an USB mouse-click can activate this board. To use this function, select a hot key of your choice at the USB Resume from S3 option under Wake Up Events in the BIOS's Power On Management screen. You must also set this jumper's cap to pins 2-3to use this function.

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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.