Moxa DA-681-I-DP-CE Manual de usuario descargar pdf (Pagina 41)

DA-681 Series Hardware User’s Manual BIOS Setup

Execute Disable Bit

Intel hardware-based security feature can help reduce system exposure to viruses and malicious

code.

Options: Enabled (default), Disabled.

Advanced Chipset Settings

System BIOS Cacheable

The BIOS ROM addresses F0000h to FFFFFh are cached, and the cache controller is enabled to

access the system. Enable it to speed up system performance.

Options: Enabled (default), Disabled

Video BIOS Cacheable

Enabling this feature allows the caching of the video BIOS and may improve performance. A

system error could occur if another program writes to this memory cache area.

Options: Enabled, Disabled (default)

Memory Hole at 15M-16M

When enabled, the system will reserve a system memory area for the ISA adapter ROM, and this

memory area will not be available for caching.

Options: Enabled, Disabled (default)

On-Chip Frame Buffer Size

This item determines the frame buffer size for the VGA function, and will share the system

memory.

Options: 1 MB, 8 MB (default)

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Moxa DA-681-I-DP-CE Manual de usuario Pagina 41