CRD-5378 Cirrus Logic Inc, CRD-5378 Datasheet - Page 9

• Manufacturer Part Number: CRD-5378
• Description: Audio Modules & Development Tools Ref Bd LP Sngl-Ch Decimation Filter
• Manufacturer: Cirrus Logic Inc

Specifications of CRD-5378

• Description/function: Audio D/A
• Operating Supply Voltage: 3.3 V
• Product: Audio Modules
• Supply Current: 100 mA
• For Use With/related Products: CS3302A, CS5373A, CS5378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

An application note, AN271 - Cirrus Seismic Evaluation GUI Installation Guide, is available from the Cirrus
Logic web site with step-by-step instructions on installing the USBXpress driver.
1.3.4
Important: For reliable USB communication, the USBXpress driver must be installed after the Seismic
Evaluation Software installation but before launching the application. The USBXpress driver files are in-
cluded in a sub-folder as part of the installation.
To launch the Cirrus Seismic Evaluation Software, go to:
or:
For the most up-to-date information about the software, please refer to it’s help file:
or:
DS639RD2
• If prompted for a USB driver, skip to the next step. If not, using Windows Hardware Device Manager
• Select “Install from a list or specific location”, then select “Include this location in the search” and then
• After driver installation, cycle power to CRD5378. The PC will automatically detect it and add it as a
• Start
• C:\Program Files\Cirrus Seismic Evaluation\SeismicGUI.exe
• Within the software: Help
• C:\Program Files\Cirrus Seismic Evaluation\SEISMICGUI.HLP
go to the properties of the unknown USB API device and select “Update Driver”.
browse to “C:\Program Files\Cirrus Seismic Evaluation\Driver\”. The PC will recognize and install the
USBXpress device driver.
USBXpress device in the Windows Hardware Device Manager.
Launching the Seismic Evaluation Software
Programs
Cirrus Seismic Evaluation
Contents
Cirrus Seismic Evaluation
CRD5378
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