Supermicro A+ SERVER 1012C-MRF, User Manual

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Chapter 7: BIOS
7-9
PCI IDE Busmaster
Use this setting to Enable or Disable BIOS enabled uses of PCI Busmastering
for reading or writing to IDE drives.
ROM Scan Ordering
This setting determines which kind of option ROM activates prior to another.
Options include
Onboard First
and Addon First.
PCI Slot 4
These settings Enable or Disable the specified PCI slot in your system.
PCIE x4 Slot5/PCI x8 Slot 6/PCI x8/x16 Slot 7
These settings Enable or Disable the specified PCIE slot in your system.
Onboard LAN Option ROM Select
This setting allows you to select the onboard LAN option ROM for iSCSI or PXE .
Note : You must enable ONLY LAN1 when the iSCSI support option is specified.
Load Onboard LAN 1 Option ROM
This option allows you to enable or disable the onboard LAN 1 option ROM.
Load Onboard LAN 2 Option ROM
This option allows you to enable or disable the onboard LAN 2 option ROM.
Primary Video Controller
This option specifies the primary video controller for Onboard VGA or Other.

SuperIO Device Configuration
Serial 1 Address
This option specifies the base I/O port address and Interrupt Request address
of serial port 1. Select "Disabled" to prevent the serial port from accessing any
system resources. When this option is set to Disabled , the serial port physically
becomes unavailable. Select "3F8/IRQ4" to allow the serial port to use 3F8 as its
I/O port address and IRQ 4 for the interrupt address. Options include Disabled,
3F8/IRQ4 , 3E8/IRQ4 and 2E8/IRQ3
Serial 2 Address
This option specifies the base I/O port address and Interrupt Request address
of serial port 2. Select "Disabled" to prevent the serial port from accessing any
system resources. When this option is set to "Disabled", the serial port physically