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PRELIMINARY
QF4A512-DK
Development Kit
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Features
Includes all the Hardware and Software necessary to design,
implement, and test a complete filter design
Circuit board features: 4 BNC signal input connectors, USB to
SPI bridge for control and data, and prototyping area
Development Kit evaluation and testing capabilities:
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-
A filter design may be evaluated by introducing an analog
input to the Development Kit board, either from a PC
generated white noise source or from a user supplied
source (signal generator or the actual signal of interest)
Once the analog input has been introduced, the filtered
digital output data is routed back to the PC via USB and an
FFT of the data is displayed, showing the results of the
filter as designed
Runs under Windows
?
2000, XP or later
No separate power supply or controller board is required
Description
The QF4A512-DK Development Kit is a complete hardware and software solution for the QF4A512, 4-Channel Programmable Signal
Converter. The kit allows the user to easily set up the configuration parameters of the QF4A512 for his specific application and evaluate
the resulting device performance.
The Quickfilter software design tool allows all the necessary parameters to be generated in a quick and user-friendly manner. The user
enters the desired characteristics (e.g. sampling rates, type of filter, cut-off frequencies etc.) for each channel and the software generates
a configuration file for the device. The configuration file can be immediately downloaded into the QF4A512 device on the development
board, and the actual hardware performance can be monitored - either in response to a PC-generated noise source or to a user-applied
signal. Device configuration parameters can be further adjusted, if necessary, until the optimum system performance is reached.
Once satisfied with the performance, a configuration file can be saved for future use, for example to program devices in bulk prior to
volume board manufacturing.
Filter Design Screen
www.quickfiltertech.com
Actual filter output from QF4A512
Rev A2, Sept 2006
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相关PDF资料
QF4A512-PA ADAPTER PROG FOR QF4A512-DK
QLB-033-00DNN-3BA CIRCUIT BREAKER THERM SNAP-IN 3A
QLB-033-11B3N-3BA CIRCUIT BREAKER THERM PANEL 3A
QLB-053-00DNN-3BA CIRCUIT BREAKER THERM SNAP-IN 5A
QLB-053-11B3N-3BA CIRCUIT BREAKER THERM PANEL 5A
QLB-073-00DNN-3BA CIRCUIT BREAKER THERM SNAP-IN 7A
QLB-073-11B3N-3BA CIRCUIT BREAKER THERM PANEL 7A
QLB-103-00DNN-3BA CIRC BREAKER THERM SNAP-IN 10A
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