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SUPER MICRO Computer SUPER X7DB8 User Manual

Page 94

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B-4

X7DB8/X7DBE User's Manual

POST Code Description

99h

Check for SMART Drive (optional)

9Ch

Set up Power Management

9Dh

Initialize security engine (optional)

9Eh

Enable hardware interrupts

9Fh

Determine number of ATA and SCSI drives

A0h

Set time of day

A2h

Check key lock

A4h

Initialize typematic rate

A8h

Erase prompt

AAh

Scan for key stroke

ACh

Enter SETUP

AEh

Clear Boot fl ag

B0h

Check for errors

B1h

Inform RomPilot about the end of POST (optional)

B2h

POST done - prepare to boot operating system

B4h

1 One short beep before boot

B5h

Terminate QuietBoot (optional)

B6h

Check password (optional)

B7h

Initialize ACPI BIOS and PPM Structures

B9h

Prepare Boot

BAh

Initialize SMBIOS

BCh

Clear parity checkers

BDh

Display MultiBoot menu

BEh

Clear screen (optional)

BFh

Check virus and backup reminders

C0h

Try to boot with INT 19

C1h

Initialize POST Error Manager (PEM)

C2h

Initialize error logging

C3h

Initialize error display function

C4h

Initialize system error fl ags

C6h

Console redirection init.

C7h

Unhook INT 10h if console redirection enabled

C8h

Force check (optional)

C9h

Extended ROM checksum (optional)

CDh

Reclaim console redirection vector

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