CMOS Setup / Advanced Configuration

PS/2 MOUSE (IRQ12)

Default: Enabled

When disabled, IRQ12 is freed for other devices.

LPT1 (0378H)

Default: IRQ7

Allows you to disable or specify the IRQ used by LPT1 on the SMSC FDC37B727 Super I/O. When disabled, the IRQ and I/O space are freed.

PARALLEL PORT MODE

Default: SPP

This option allows the user to change the communication mode of the parallel port. The options are: SPP, SPP/EPP1.9, ECP, ECP/EPP1.9, Printer, SPP/EPP1.7, ECP/EPP1.7, and FDD. The FDD option must be set if a floppy drive is used.

CPU SPEED

Default: 133 MHz

The maximum clock rate for the ÉlanSC520 Microcontroller is 133 MHz. It can optionally be set to 100 MHz for a slight power savings. If an extended temperature board version is detected, the default will change to 100 MHz.

CACHE MODE

Default: Write-Back

The 16 kb L1 cache can be configured for either write-through or write-back mode. This option controls the CACHE_WR_MODE in the CPUCTL register (MMCR offset 02h).

WRITE BUFFER

Default: Enabled

When the write buffer is enabled, it buffers all write activity from the CPU, PCI bus, or GP bus. This option controls the WB_ENB bit in the DBCTL register (MMCR offset 40h).

GP BUS TIMINGS

Default: Normal

The GP (ISA) bus timings may need to be slowed to accommodate ISA Plug-n-Play cards. This option modifies registers in the GP Bus Controller, MMCR offsets C08h through C10h.

EPM-4 Reference Manual

Configuration / Operation – 13

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Lynx EPM-4 manual Default Enabled, Default IRQ7, Default SPP, Default 133 MHz, Default Write-Back, Default Normal
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EPM-4 specifications

The Lynx EPM-4 is a cutting-edge electronic monitoring device designed for a wide range of applications including transportation, logistics, and outdoor activities. With its sleek design and robust capabilities, the EPM-4 provides users with advanced tracking and monitoring features that enhance efficiency and safety.

One of the standout features of the Lynx EPM-4 is its high-precision GPS tracking technology. This allows for real-time location monitoring, ensuring that users can keep tabs on their assets or personnel at all times. The GPS functionality is complemented by cellular connectivity, enabling seamless communication and data transmission even in remote areas. Whether used in urban settings or off-the-grid locations, the EPM-4 maintains reliability and performance.

Another key characteristic of the Lynx EPM-4 is its user-friendly interface. The device is equipped with a bright LED display that provides instant access to essential information, including speed, distance traveled, and battery status. Its intuitive navigation system ensures that even users with minimal technical expertise can operate the device effectively.

Durability is a fundamental aspect of the Lynx EPM-4 design. Constructed to withstand harsh environmental conditions, it features IP67-rated water and dust resistance. This ensures that the device can perform flawlessly in diverse weather conditions, making it suitable for outdoor enthusiasts and professionals alike.

The EPM-4 also incorporates advanced battery technology, allowing for extended usage time on a single charge. This is particularly advantageous for long-haul trips or field operations where charging facilities may be unavailable. Additionally, the device supports various power management modes that optimize battery life based on usage patterns.

Connectivity options are another highlight of the Lynx EPM-4. It supports Bluetooth and Wi-Fi, enabling quick data transfer to smartphones, tablets, or computers for further analysis. Users can easily share information with team members or stakeholders, enhancing collaboration and decision-making processes.

Lastly, the Lynx EPM-4 features customizable settings, allowing users to tailor the device’s functionality to meet their specific needs. Whether it’s setting geofences, receiving alerts for unusual activity, or customizing data logging intervals, the EPM-4 ensures a personalized experience that maximizes utility.

In conclusion, the Lynx EPM-4 stands out as a premier electronic monitoring solution, combining GPS precision, robust durability, extended battery life, and versatile connectivity. With its advanced features and user-friendly design, it serves a vital role in managing logistics, ensuring safety, and enhancing operational efficiency across various industries.
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