Chapter 4

BIOS Setup Utility

Accessing BIOS Setup Utility (Remote Access)

Once you set up the BIOS Utility for Remote Access (serial console or console redirection) in VGA mode, entering the BIOS in the remote access mode, is very similar to the method used in entering the BIOS with a VGA display.

1.Turn on the power supply to the XTX 820 baseboard assembly and access the BIOS Setup Utility in VGA mode.

2.Set the BIOS feature Remote Access to [Enabled] under the Advanced menu.

3.Accept the default options or make your own selections for the balance of the Remote Access fields and record your settings.

4.Ensure you select the type of remote serial terminal you will be using and record your selection.

5.Select Save Changes and Exit and then shut down the XTX 820 baseboard assembly.

6.Connect the remote serial terminal (or the PC with communications software) to the COM port you selected on the XTX baseboard using a standard null-modem serial cable.

7.Turn on the remote serial terminal (or the PC with communications software) and set it to the settings you selected and recorded earlier in the BIOS Setup Utility.

COM1, 115200, 8 bits, 1 stop bit, no parity, no flow control, and always for Redirection after BIOS Post are the default settings for the XTX 820.

8.Restore power to the XTX 820 baseboard assembly and look for the screen prompt shown below.

Hit ^C if you want to run SETUP

9.Press the CTRL–C keys early in the boot sequence if Quick Boot is set to [Enabled]. If Quick Boot is set to [Enabled], you may never see the screen prompt.

10.Use the <Enter> key to select the screen menus listed in the Opening BIOS screen. See Figure 4-1.

Table 4-1. BIOS Setup Utility Menus

BIOS Setup Utility Menu

Item/Topic

 

 

Main Settings

Date and Time

 

 

Advanced Settings

ACPI Configuration, PCI Configuration, Graphics Configuration, CPU

 

Configuration, Chipset Configuration, I/O Interface Configuration, Clock

 

Configuration, IDE Configuration, USB Configuration, Keyboard/Mouse

 

Configuration, Remote Access (Serial Console) Configuration, Hardware

 

Health Configuration, and Watchdog Configuration

Boot

Boot up Settings Configuration, Boot Device Priority, Removable Drives

 

 

Security

Setting or changing Supervisor/User Passwords, Boot Sector Virus

 

Protection, and Hard Disk Security

Power

Power Management (APM) and Resume Power conditions

 

 

Exit

Exiting with or without changing settings, Loading CMOS Defaults

62

Reference Manual

XTX 820

Page 68
Image 68
Ampro Corporation XTX 820 manual Accessing Bios Setup Utility Remote Access, Bios Setup Utility Menu Item/Topic

XTX 820 specifications

Ampro Corporation has made a significant mark in the world of embedded systems with its versatile XTX 820 embedded computing module. The XTX 820 is designed to cater to a wide array of applications, ranging from industrial automation to medical devices, providing developers with a powerful yet compact solution.

One of the standout features of the XTX 820 is its advanced processing capabilities. The module is equipped with an Intel Atom processor, which delivers impressive performance while operating at low power levels. This combination makes the XTX 820 suitable for environments where energy efficiency is essential. The Atom processor allows for seamless multitasking and support for demanding applications without compromising on thermal efficiency.

In terms of memory, the XTX 820 supports a range of configurations, accommodating both DDR2 and DDR3 memory types. With a maximum of up to 4GB of onboard memory, this module ensures that applications can run smoothly and efficiently across various tasks. The flexibility in memory options enables developers to tailor their designs according to specific project needs.

Connectivity is another strong suit of the XTX 820. The module comes with multiple I/O interfaces that enhance its utility in various applications. It features USB, Serial, and Parallel ports, along with support for LVDS display and audio interfaces. This diverse range of connectivity options allows the XTX 820 to integrate easily with a variety of systems and devices, facilitating seamless data transfer and communication.

Security is increasingly critical in embedded systems, and Ampro has integrated robust security features into the XTX 820. This includes support for hardware-based security solutions, which can protect sensitive data and prevent unauthorized access. Such characteristics make the module a suitable choice for industries where data integrity is paramount.

Furthermore, the XTX 820 boasts an impressive range of environmental operating conditions. It is designed to function in extreme temperatures, making it suitable for outdoor and industrial applications where fluctuations in temperature can be a concern.

In conclusion, the Ampro Corporation XTX 820 embedded computing module emerges as a versatile platform that combines performance, memory flexibility, robust connectivity, and enhanced security features. Its design is tailored to meet the demands of various industries, making it a reliable choice for developers looking for advanced embedded solutions.