HP dx2100 HP Compaq dx2100 MT Business PC Service Reference Guide (1st Edition - Page 19

Parallel Port Mode, Auto Detect PCI

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Setup Utilities and Diagnostics Features Heading Advanced Chipset Features (continued) Integrated Peripherals Power Management Setup Option Auto Detect PCI Clk Spread Spectrum USB Controller USB Legacy Support Onboard audio Onboard LAN Onboard LAN Boot ROM Onboard Serial Port 1 Onboard Parallel Port Parallel Port Mode ECP Mode Use DMA ACPI Function ACPI Suspend Type Soft off by Power Button Description Disables/enables PCI clock auto-detection. Disables/enables clock spread spectrum. Disables/enables USB controller. Disables/enables USB legacy support function (USB keyboard and USB mouse). Allows you to auto-detect or disable onboard audio. Disables/enables onboard LAN controller. Disables/enables the boot ROM of the onboard LAN chip. Allows you to select a setting for the onboard serial port: • Disabled • 3F8/IRQ4 • 2F8/IRQ3 • 3E8/IRQ4 • 2E8/IRQ3 Allows you to select a setting for the onboard parallel port: • Disabled • 378/IRQ7 • 278/IRQ5 • 3BC/IRQ7 Allows you to select parallel port mode: • SPP • EPP • ECP • ECP+EPP If Parallel Port Mode is set to ECP or ECP+EPP, allows you to set the DMA channel for ECP Mode to 1 or 3. Enables/disables ACPI functions. Changing this item can make the existing OS unusable. Allows you to set type of ACPI suspend to: • S1 (POS) • S3 (STR) • S1 & S3 Allows you to set power button to: • Instant off • Delay 4 seconds Service Reference Guide, dx2100 MT 404569-001 2-9

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Service Reference Guide, dx2100 MT
404569-001
2–9
Setup Utilities and Diagnostics Features
Advanced
Chipset
Features
(continued)
Auto Detect PCI
Clk
Disables/enables PCI clock auto-detection.
Spread Spectrum
Disables/enables clock spread spectrum.
Integrated
Peripherals
USB Controller
Disables/enables USB controller.
USB Legacy
Support
Disables/enables USB legacy support function (USB keyboard
and USB mouse).
Onboard audio
Allows you to auto-detect or disable onboard audio.
Onboard LAN
Disables/enables onboard LAN controller.
Onboard LAN
Boot ROM
Disables/enables the boot ROM of the onboard LAN chip.
Onboard Serial
Port 1
Allows you to select a setting for the onboard serial port:
• Disabled
• 3F8/IRQ4
• 2F8/IRQ3
• 3E8/IRQ4
• 2E8/IRQ3
Onboard Parallel
Port
Allows you to select a setting for the onboard parallel port:
• Disabled
• 378/IRQ7
• 278/IRQ5
• 3BC/IRQ7
Parallel Port Mode
Allows you to select parallel port mode:
• SPP
• EPP
• ECP
• ECP+EPP
ECP Mode Use
DMA
If Parallel Port Mode is set to ECP or ECP+EPP, allows you to set
the DMA channel for ECP Mode to 1 or 3.
Power
Management
Setup
ACPI Function
Enables/disables ACPI functions. Changing this item can make
the existing OS unusable.
ACPI Suspend
Type
Allows you to set type of ACPI suspend to:
• S1 (POS)
• S3 (STR)
• S1 & S3
Soft off by Power
Button
Allows you to set power button to:
• Instant off
• Delay 4 seconds
Heading
Option
Description