Supermicro H11DSi-NT - Page 65

Chapter 4: BIOS (EPYC 7001 Series)
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CPU1/CPU2 Memory Information
These sections are for informational purposes. They will display some details about the
detected memory according to each CPU on the motherboard, such as:
• Detected Size (per slot, in MB)
• Current Speed (MT/s)
 ACPI Settings
High Precision Event Timer
The High Precision Event Timer (HPET) can produce periodic interrupts and is used to
synchronize multimedia streams, providing smooth playback and reducing the need to use
other timestamp calculations. The options are Enabled and Disabled.
Super IO Conguration
The following Super IO information will display:
• Super IO Chip AST2500
Serial Port 1 Conguration
Serial Port
Select Enabled to enable the selected onboard serial port. The options are Disabled and
Enabled.
Device Settings
This item displays the status of a serial part specied by the user.
Change Settings
This feature species the base I/O port address and the Interrupt Request address of a
serial port specied by the user. Select Auto to allow the BIOS to automatically assign the
base I/O and IRQ address. The options are Auto, (IO=3F8h; IRQ=4;); (IO=3F8h; IRQ=3,
4, 5, 6, 7, 9, 10, 11, 12;); (IO=2F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12;); (IO=3E8h; IRQ=3,
4, 5, 6, 7, 9, 10, 11, 12;); and (IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12;).
SOL Conguration
Serial Port
Select Enabled to enable the selected onboard serial port. The options are Disabled and
Enabled.