BIOS Setup
23
S
LOTS
Peripheral Component Interconnect: PCI
The PCI slot allows you to insert PCI expansion card. When adding or
removing expansion card, unplug first the power supply. Read the
documentation for the expansion card if any changes to the system are
necessary.
PCI
PCI Interrupt Request Routing
The IRQ (interrupt request line) are hardware lines over which devices can
send interrupt signals to the microprocessor. The “PCI & LAN” IRQ pins are
typically connected to the PCI bus INT A# ~ INT D# pins as follows:
Order 1
Order 2
Order 3
Order 4
PCI Slot 1
INT B#
INT C#
INT D#
INT A#
Summary of Contents for EPIA-LT
Page 1: ...User s Manual EPIA LT Version 1 11 September 30 2008...
Page 8: ...iv This page is intentionally left blank...
Page 12: ...Chapter 1 4 MAINBOARD LAYOUT...
Page 13: ...Specifications 5 BACK PANEL LAYOUT...
Page 14: ...Chapter 1 6 This page is intentionally left blank...
Page 32: ...Chapter 3 24 This page is intentionally left blank...
Page 33: ...25 CHAPTER 3 BIOS Setup This chapter gives a detailed explanation of the BIOS setup functions...
Page 48: ...Chapter 3 40 CHIPSET ACPI CONFIGURATION USB Device Wakeup Function Settings Enabled Disabled...