AR-B1375/AR-B1376 User s Guide

5.2.1 VGA Driver

(1) WIN 3.1 Driver

For the WIN31 operation system, user must in the DOS mode decompress the compress file. And then as to the steps:

Step 1: In the DOS mode execute the SETUP.EXE file.

A:\>SETUP

Step 2: The screen shows the chip type, and press any key enter the main menu.

Step 3: There is 9 items for choice to setup. Please choose the <Windows Version 3.1> item, notice the function key defined. Press [ENTER] selected the <All Resolutions>, when this line appears [*] symbol that means this item is selected. Press [End] starts to install.

Step 4: The screen will show the dialog box to demand user typing the WIN31’s path. The default is C:\WINDOWS.

Step 5: Follow the setup steps’ messages execute. As completed the setup procedure will generate the message as follow.

Installation is done!

Change to your Windows directory and type SETUP to run the Windows Setup program. Choose one of the new drivers marked by an *. Please refer to the User’s Guide to complete the installation.

Step 6: Press [Esc] key to return the main menu, and re-press [Esc] return to the DOS mode.

Step 7: User can enter the WIN31 so you can find the <Chips CPL> icon located in the {CONTROL PANEL} group.

Step 8: Adjust the <Refresh Rate>, <Cursor Animation>, <Font size>, <Resolution>, and <Big Cursor>.

(2) WIN 95 Driver

For the WIN95 operating system, user must in the DOS mode decompress the compress file. And then as to the steps:

Step 1:

Step 2:

Step 3:

Enter the WIN95 operation system, please choose the <SETTING> item of the <DISPLAY> icon in the {CONTROL PANEL}. Please select the <From Disk Install> item, and type the factory source files’ path.

A:\VGAW95

And then you can find the <Chips and Tech 65550 PCI (new)> item, select it and click the <OK> button.

Finally, user can find the <DISPLAY> icon adds the <Chips> item. You can select this item, and adjust the <Screen Resolution>, <Refresh Rate>, <Font Size>…and other functions. Please refer to the messages during installation.

5-2

Page 34
Image 34
Toshiba AR-B1375, AR-B1376, 386SX manual VGA Driver, WIN 3.1 Driver, WIN 95 Driver, Step, VGAW95

386SX, AR-B1376, AR-B1375 specifications

The Toshiba AR-B1375 and AR-B1376 are notable embedded computing solutions that incorporate the 386SX microprocessor architecture. Designed for various applications, these models focus on reliability, performance, and versatility, making them appealing choices for system integrators and developers.

At the core of the AR-B1375 and AR-B1376 is the Intel 386SX microprocessor. This landmark processor marked a significant advancement in computing technology, introducing a 32-bit architecture while maintaining compatibility with 16-bit applications. The 386SX is known for its efficient processing capabilities, offering both multitasking support and enhanced memory management. It operates at clock speeds ranging typically from 16 MHz to 25 MHz, contributing to its effectiveness in running industrial applications.

One of the key features of the AR-B1375 and AR-B1376 systems is their modular architecture, which allows for easy customization and expansion. This modularity means users can tailor the hardware according to specific requirements, making it suitable for a wide range of applications such as automation, telecommunications, and embedded systems.

Both models support various I/O options, ensuring seamless integration with peripherals and external devices. They typically come equipped with serial and parallel ports, as well as support for modern interfaces like USB. The systems also feature onboard expansion slots, enabling the addition of further functionality, such as additional memory or specialized processing units.

In terms of memory, the AR-B1375 and AR-B1376 support a range of RAM configurations, allowing users to scale their systems based on the application demands. The inclusion of EPROM and EEPROM options also facilitates easy updates and programmability, which is crucial for embedded systems that often require firmware adjustments over time.

Moreover, these models are known for their robust thermal management features, which are essential in industrial environments where conditions can be harsh. This capability ensures stable performance and longevity, reducing the risk of system failures due to overheating or environmental factors.

To summarize, the Toshiba AR-B1375 and AR-B1376, coupled with the 386SX microprocessor, offer a blend of performance, flexibility, and reliability. Their modular design, extensive I/O support, and memory scalability make them ideal for a variety of embedded computing applications, placing them as commendable options in the world of industrial computing solutions. These systems not only exemplify Toshiba's commitment to innovation but also contribute significantly to the functionality of embedded technologies in a rapidly evolving industry.