National Instruments 5411 - Manual (Page 17)

Chapter 2 Installation and Configuration
DAQArb 5411 User Manual 2-2 © National Instruments Corporation
8. Replace the cover.
9. Plug in and turn on your computer.
The PCI-5411 or AT-5411 is now installed.
Hardware Configuration
The DAQArb 5411 is a fully software-configurable, Plug and Play
device. Configuration information is stored in nonvolatile memory. The
Plug and Play services query the device, read the information, and
allocate resources for items such as base address, interrupt level, and
DMA channel. After assigning these resources, the operating system
enables the device for operation.
Installing the Optional Memory Module
The standard onboard memory for the DAQArb 5411 is 4 MB. You can
upgrade to a 16 MB memory module to store large waveform buffers
directly on the card. Perform the following steps to install the new
memory module:
1. Turn off the computer and remove the top cover or access port to
the I/O channel.
2. Unscrew the bracket and remove the DAQArb 5411 from the slot it
has been plugged into.
3. Gently place your DAQArb 5411 on a flat surface with the
component and memory module side facing up.
4. Unfasten the two screws on the side of the memory module.
5. Gently unplug the memory module from the main board and store
the old memory module in an antistatic bag to avoid damage to the
components.
6. Properly align the new 16 MB memory module over the connectors
and plug it into the connectors.
7. Fasten the two screws you removed in step 4.
8. Follow the regular installation steps described in the Installation
section earlier in this chapter.