Force SPARC/CPCI-520G, Technical Reference Manual

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Installation Prerequisites and Requirements Installation
Page 14 SPARC/CPCI-52x(G)
• Use appropriate tools to remove the battery.
• When installing the new battery ensure that the marked dot on
top of the battery covers the dot marked on the chip.
• Used batteries have to be disposed according to your country’s
legislation.
3.1 Installation Prerequisites and Requirements
Caution
Before powering up check:
• this section for installation prerequisites and requirements
• and the consistency of the current switch setting (see section 4.4
“Switch Settings” on page 27).
3.1.1 Requirements
The installation requires at least
• a power supply
• a minimum airflow meeting the thermal requirements,
• and free CompactPCI backplane slots due to your
SPARC/CPCI-52x(G) variant:
– a system CompactPCI bus slot for the Base-520(G)
– an additional system CompactPCI bus slot for the IO-523G on the
right side of the Base-520(G)
– an additional system or peripheral CompactPCI bus slot for the IO-
522(G) on the right side of the Base-520(G).
Peripheral slot A peripheral slot of a CompactPCI rack is marked by a circle.
System slot A system slot of a CompactPCI rack is marked by a triangle.
Signaling level The SPARC/CPCI-52x(G) is a CompactPCI-universal board operational
in 3.3 V or 5 V CompactPCI systems. Therefore, no voltage keys are pro-
vided on the CompactPCI interface.
Power supply The power supply must meet the specifications given in the following ta-
ble. The values in the table below are maximum values without an
UPA64S card installed and without PMC modules.