MiTAC 7521 PLUS/N - Manual (Page 21)

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7521 7521 Plus / N N/B MAINTENANCE Plus / N N/B MAINTENANCE
1.2.9 System BIOS
See software BIOS specification
1.2.9.1 System BIOS and Software Features Overview
Including System BIOS, VGA BIOS, POST, APM, PnP, ACPI and PXE BIOS
Support Shadow RAM BIOS Feature
Support APM 1.2
Support ACPI V1.0B
Support DMI 2.3
Support SMBIOS 2.2
Support Quite Boot
Support Extended Int14H function 50H (IR type switching)
Support Hot-Plug for PS/2 keyboard and pointing devices.
Support Intel CPU Microcode Update function
Support Power management S0, S1, S3, S4
Parallel Port Support- Standard / Bi-Directional / EPP(1.9) / ECP
PC99A Compliance
The following device can be disabled by BIOS
Serial Port
Parallel Port
Audio
Ethernet
Modem
(When disable the device, the resource of its device are released)