National Instruments PXI/CompactPCI Embedded Computer NI PXI-8108 - Manual (Page 37)

Chapter 2 Installation and Configuration
© National Instruments Corporation 2-23 NI PXI-8108 User Manual
3. If the PXI system controller has not yet been configured, it is labeled
PXI System (Unidentified). Right-click this entry to display the
pop-up menu, then select the appropriate controller model from the
Identify As submenu.
4. Click the PXI System controller. The chassis (or multiple chassis, in a
multichassis configuration) is listed below it. Identify each chassis by
right-clicking its entry, then selecting the appropriate chassis model
through the Identify As submenu. Further expanding the PXI System
branch shows all devices in the system that can be recognized by
NI-VISA. When your controller and all your chassis are identified,
a
pxisys.ini file is generated.
Device drivers and other utility software read the pxisys.ini file to
obtain system information. For detailed information about initialization
files, refer to the PXI specification at
www.pxisa.org .
Upgrading RAM
You can change the amount of installed RAM on the NI PXI-8108 by
upgrading the SO-DIMM.
National Instruments offers the following types of SO-DIMMs for use with
the NI PXI-8108 controller.
• PC2-6400 1 GB, 128 MB
× 64, 1.18 in. max
• PC2-6400 2 GB, 256 MB
× 64, 1.18 in. max
Note National Instruments has tested and verified that the DDR2 SO-DIMMs we sell
work with the NI PXI-8108. We recommend you purchase your DDR2 SO-DIMM
modules from National Instruments. Other off-the-shelf DDR2 SO-DIMM modules
are not guaranteed to work properly.