IBM IntelliStation Z Pro 6221, Руководство по техническому обслуживанию аппаратной части

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The 64-bit PCI-X slots 2 through 5 support 3.3 V signaling PCI or PCI-X
adapters; they do not support 5.0 V signaling adapters.
v The PCI bus configuration is as follows:
– The 32-bit PCI slot 1 and mini-PCI slot 6 (for the IEEE 1394 controller) are on
the 33 MHz PCI bus.
Note: If your computer did not come with a IEEE 1394 (FireWire) adapter
installed in mini-PCI slot 6, do not install an adapter in this slot. It is not
supported.
– The 64-bit PCI-X slots 2 and 3 and the integrated Ethernet controller are on
the 100 MHz PCI-X bus, channel A.
– The 64-bit PCI-X slots 4 and 5 and the integrated SCSI controller with RAID
capabilities are on the 100 MHz PCI bus, channel B.
v
To provide failover protection, an optional Ethernet adapter can be installed only
in PCI-X slots 2 through 5.
v
Installing an optional RAID adapter in your computer will require that you reload
the operating system and applications that came pre-installed on your computer.
v
The system scans the AGP slot, mini-PCI slot 6, PCI expansion slot 1, and PCI-X
expansion slots 2 through 5 to assign system resources. Then, the system starts
the PCI devices in the following order, if you have not changed the default
startup sequence: AGP slot, mini-PCI slot 6, PCI expansion slot 1, system-board
integrated drive electronics (IDE) or SCSI devices, and then PCI-X expansion
slots 2 through 5.
v
For a list of supported options for your computer, go to http://www.ibm.com/pc/ on
the World Wide Web; then, select your country and navigate to the list of options
for your computer.
Installing an adapter
Note: The AGP Pro slot and PCI slot 1 must be empty for you to access the IEEE
1394 (FireWire) adapter in mini-PCI slot 6. If you are replacing the IEEE
1394 adapter, the optional PCI adapter and the AGP video adapter will need
to be temporarily removed.
Complete the following steps to install an adapter in your computer:
1. Review “Safety notices (multilingual translations)” on page 120, “Installation
guidelines” on page 35, and “Handling electrostatic discharge-sensitive
devices” on page 120.
2. Turn off the computer and all attached devices.
3. Disconnect all power cords; then disconnect all external cables.
4. Remove the side cover (see “Removing the side cover” on page 39).
5. Determine which slot you will use for the adapter. Check the instructions that
come with the adapter for any requirements, restrictions, or cabling
instructions. It might be easier to route cables before you install the adapter.
6. Rotate the rear adapter-retention bracket to the open (unlocked) position and
remove it from the computer. Rotate the front adapter-retention bracket to the
open position. If you are installing a smaller adapter, remove only the rear
adapter-retention bracket.
7. If there is an adapter already installed in the slot, remove it and place it on a
static-protective surface.
Installing options
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