Magma PCI Expansion System PE6RR Manuel d'utilisateur télécharger pdf (Page 15)

MAGMA

Chapter 2 Hardware Installation 7

Applying Power Correctly

Starting Up:

You must apply power to the Magma expansion chassis BEFORE you

power up your computer. This will allow the higher numbered PCI buses

in the PCI bus hierarchy to be at a stable state when the host system

issues its master power-on bus reset. In systems that perform automatic

PCI bus configuration, this will allow the configuration code to recognize

the PCI bus hierarchy and any attached devices.

There is an On/Off switch on the front panel,

as well as an LED indicator to indicate power

status. Verify that the green power indicator is

ON.

IMPORTANT

When powering up, pay close attention to three LEDs on the PCI

Express Host Card inside the computer. All three LEDs must be

solid

green before the system will function properly, as

shown below:

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Magma PCI Expansion System PE6RR Manuel d'utilisateur Page 15