Chapter 1
13
Before Installing the HP-HSC ATM/155 Adapter
Computer Requirements
Computer Requirements
Ensure that the following computer requirements are met:
• You must fit a 2-slot expansion plate to the Model 74x Single Board
Computer before installing the HP-HSC ATM/155 adapter. This is
because the Model 74x requires three adjacent slots in the System
Enclosure when the ATM adapter is installed. Chapter 2 , “Installing
the HP-HSC ATM/155 Adapter,” on page 19 includes the steps for
fitting the plate.
• Up to two HP-HSC ATM/155 adapters can be installed in the 74x
Single Board Computer.
• The operating system must be HP-UX 10.20 or 11.0.
• Approximately 2.5 Mbytes of free space are required in the
/
(root)
file system.
Summary of Contents for J3420B HP-HSC ATM/155
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