ITX-P-3800/BIOS Functionality
v1.0
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– IO=4E8h; IRQ=10(default)
– IO=2F8h; IRQ=3,4,5,6,7,10,11
– IO=3F8h; IRQ=3,4,5,6,7,10,11
– IO=3E8h; IRQ=3,4,5,6,7,10,11
– IO=4F8h; IRQ=3,4,5,6,7,10,11
– IO=4E8h; IRQ=3,4,5,6,7,10,11
• Sharing Mode
– Set the sharing mode to ISA if using Linux OS.
– Set the sharing mode to PCI if using Windows OS (default).
8.6 Glossary
•
Advanced Configuration and Power Interface (ACPI):
Specification that establishes
industry standard interfaces enabling OS directed configuration, power manage-
ment and thermal management of mobile, desktop, and server platforms.
•
Dynamic Video Memory Technology (DVMT):
Allows dynamic allocation of system
memory for use as video memory to ensure the most efficient use of available
resources in order to maximize 2D/3D graphics performance.
•
Graphics Processing Unit (GPU):
Specialized electronic circuit designed to rapidly
manipulate and alter memory to accelerate the creation of images in a frame buffer.
•
Integrated Graphics Device (IGD):
Graphics processor integrated into the Bay Trail
SOC. The IGD in the Bay Trail SOC is an Intel 9th Generation GPU, a.k.a. Gen9 GPU.
•
Trusted platform module (TPM):
Secure cryptoprocessor that integrates cryp-
tographic keys into devices.
•
Trusted Execution Engine (TXE):
Computer hardware technology that is used to
attest the authenticity of computer platforms and their operating systems. TXE
assures that an OS starts in a trusted environment and provides the trusted OS with
additional security capabilities. TXE uses a TPM and cryptographic techniques to
allow system software and management applications to make trust decisions.
•
Unified Extensible Firmware Interface (UEFI):
Specification that defines a software
interface between an operating system and platform firmware. UEFI replaces the
Basic Input/Output System (BIOS) firmware interface
8.7 Software Description
This section provides details on the Insyde BIOS components to be used in the
implementation of the ITX-P-3800 BIOS firmware.
8.7.1 Software Design Specification: UEFI Operating System Support
The BIOS supports the booting of the following UEFI compliant OSes:
•
Microsoft Windows 10 x32/x64 (including Win10 IoT)
