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Installation Manual Station Software Version 408.01

Secondary Cache Size

The size of the secondary cache detected by the BIOS is displayed.

Shadow and Cache Options

Sets shadow and cache options for various memory areas.

This setting is only relevant for ISA adapters, as PCI adapters are always shadowed and cached.

The Cache option can only be activated if the Shadow option has been activated.

Shadow The relevant memory area (generally an option ROM in an ISA adapter)

is copied to DRAM for faster processing.

Cache The area is also cached.

4.3.1.9 Setup page "Advanced Chipset"

┌───────────────────────────┤ Advanced Chipset ├────────────────────────────┐

│┌─DRAM Timing───────────────────────┐┌─DRAM Error────────┐┌──────────────┐ │

││ ││ ││ ╔══════╗ │ │

││ DRAM Speed: (*) 60 ns ││ ││ ║ OK ║ │ │

││ ( ) 70 ns ││ (*) None ││ ╚══════╝ │ │

││ ( ) User defined ││ ( ) Parity ││ ┌──────┐ │ │

││ ││ ( ) ECC ││ │Cancel│ │ │

││ DRAM Read Burst: x222/x333 ││ ││ └──────┘ │ │

││ DRAM Write Burst: x222 ││ (*) Multiple ││ │ │

││ Fast RAS to CAS Delay: 3 Clocks ││ ( ) Single ││ ┌───────┐ │ │

││ Leadoff: 6 Cl-Rd, 5 Cl-Wr, 3 BAS ││ ││ │Default│ │ │

││ ││ ││ └───────┘ │ │

│└───────────────────────────────────┘└───────────────────┘└──────────────┘ │

│┌─I/O Recovery Times────────────────┐┌─Miscellaneous─────────────────────┐ │

││ ││ │ │

││ 8 Bit Cycles: +1 Clock ││ [√] Enable Memory Hole at 15-16MB │ │

││ 16 Bit Cycles: +1 Clock ││ │ │

││ ││ │ │

│└───────────────────────────────────┘└───────────────────────────────────┘ │

│ Press [F1] key for help │

└───────────────────────────────────────────────────────────────────────────┘

This page is used to make advanced chipset settings.

DRAM Timing

Sets the DRAM timing.

The DRAM timing is set optimally by the BIOS and will generally not need to be changed.

I/O Recovery Times

Sets the I/O recovery times in ISA bus clocks for 8-bit I/O and 16-bit I/O

DRAM Error

Sets the DRAM error handling method in the BIOS for DIMMs with a parity bit.

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Installation Manual, Station Software Version 408.01 Edition 03/2006

The chipset suppurts automatic detection and correction of DRAM bit errors using ECC as well as

normal parity handling. This setting is only effective if DIMMs with a parity bit are used.

None No error handling. Bit errors are not detected.

4.3.1.10 Setup page "Peripherals"

┌────────────────────────┤ Peripherals ├────────────────────────┐

│ │

│ ┌─Serial / Parallel Ports───────────────────────┐ │

│ │ Serial Port A: 3F8h, IRQ4 │ ╔══════╗ │

│ │ Serial Port B: 2F8h, IRQ3 │ ║ OK ║ │

│ │ Parallel Port: 378h, IRQ7 Bidirectional │ ╚══════╝ │

│ └───────────────────────────────────────────────┘ │

│ ┌─IDE / Floppy Controller───────────────────────┐ ┌──────┐ │

│ │ Primary IDE: Enabled │ │Cancel│ │

│ │ Secondary IDE: Disabled │ └──────┘ │

│ │ Floppy Disks: Enabled Normal │ │

│ └───────────────────────────────────────────────┘ ┌───────┐ │

│ ┌─Miscellaneous─────────────────────────────────┐ │Default│ │

│ │ PS/2 Mouse: Disabled │ └───────┘ │

│ └───────────────────────────────────────────────┘ │

│ Press [F1] key for help │

└───────────────────────────────────────────────────────────────┘

This setup page allows you to make settings for the peripherals.

Serial / Parallel Ports

Serial Port A: Sets the I/O addresses and IRQs of serial port A:

3F8h, IRQ4

Serial Port B: Sets the I/O addresses and IRQs of serial port B:

2F8h, IRQ3

Parallel Port: Sets the I/O addresses, IRQs and mode of the parallel port:

378h, IRQ7

Bidirectional

Port can be used for input and output

IDE/Floppy Controller

Primary IDE:

Enabled

IDE channel enabled

Secondary IDE:

Disabled

IDE channel disabled

Floppy Disks:

Enabled

Floppy controller enabled

It is also possible to assign the drive letters: Normal Normal operation

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Miscellaneous

PS/2 Mouse:

Disabled

PS/2 mouse deactivated

4.3.1.11 Setup page "PCI Setup"

┌────────────────┤ PCI Setup ├───────────────┐

│ ┌──────────────────────────┐ │

│ │ MultiMedia Enable: [ ] │ ╔══════╗ │

│ └──────────────────────────┘ ║ OK ║ │

│ ┌──────────────────────────┐ ╚══════╝ │

│ │ PCI INT IRQ │ ┌──────┐ │

│ │ A: 7 │ │Cancel│ │

│ │ B: NONE │ └──────┘ │

│ │ C: NONE │ ┌───────┐ │

│ │ D: NONE │ │Default│ │

│ └──────────────────────────┘ └───────┘ │

│ Press [F1] key for help │

└────────────────────────────────────────────┘

This page is used to make specific PCI settings.

MultiMedia Enable:

This option activates "video palette snooping". This may be required if an ISA video adapter and a

PCI video overlay adapter are installed and incorrect colors are displayed.

PCI-Interrupt-Routing

For each PCI INT (= motherboard INT) an IRQ can now be defined in the setup fields.

Since the LAN card of the M54 is designed as a PCI card, PCI INT A is required.

In Setup, IRQ 7 is to be entered for PCI INT A. During start-up, the BIOS will then assign this IRQ to

the PCI card.

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