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Intel OCPRF100 MP User Manual

Page 88

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OCPRF100 MP Server System Technical Product Specification

Revision 1.0

81

NOTES:

Default values are marked with the "†" symbol.

NOTES:

Default values are marked with the "†" symbol.

Mode

Output only
Bidirectional†
EPP
ECP

Selects the mode of the LPT port.

Base I/O Address

378h†
278h
178h
3BCh

Selects the base I/O address for LPT port. 178h is only available
when the LPT port is in EPP mode. Otherwise, 3BCh is available.

Interrupt

IRQ 5
IRQ 7†

Selects the IRQ for LPT port.

DMA channel

DMA 1
DMA 3†

Selects the DMA channel for LPT port when configured for ECP
mode.

Floppy disk controller

Disabled
Enabled†
Auto

Enables embedded floppy disk controller.

Table 6-11: Advanced Chip Set Control Submenu

Feature

Option

Description

Extended RAM Step

1 MB†
1KB
Every location

Selects the thoroughness of the extended memory. If “1 MB” is
selected, BIOS tests each 1 MB boundary. If “1KB” is selected, BIOS
tests each 1KB boundary. If “Every location” is selected, BIOS tests
every byte. BIOS defaults to the fastest test.

L2 Cache

Disabled
Enabled†

Enables the second level cache. The second level cache should be
disabled only for diagnostic purposes.

Multiboot Support

Disabled†
Enabled

Enables Boot Device Selection.

Override PHP Switches

Disabled†
Enabled

If enabled, all PCI slots power-up. If disabled, only PCI slots with
plug-in cards power-up.

Table 6-10: I/O Device Configuration Submenu