SW300001-LT

SW300001-LT is a Digital Filter Design Lite tool for the dsPIC 16bit Digital Signal Controllers makes designing, analyzing and implementing Finite Impulse Response (FIR) and Infinite Impulse Response (IIR) digital filters easy through a menu driven and user intuitive interface. The filter design tool performs complex mathematical computations for filter design, provides superior graphical displays and generates comprehensive design reports. Desired filter frequency specifications are entered and the tool automatically generates the filter code and coefficient files ready to use in the MPLAB IDE. System analysis of the filter transfer function is supported with multiple generated graphs such as: magnitude, phase, group delay, log magnitude, impulse response and pole/zero locations.

• Design method selection
• Lowpass, highpass, bandpass and bandstop filters
• FIR filters can have up to 513 taps
• Reports show design details
• Generated files are compliant with the dsPIC30F C30 Compiler, Assembler and Linker
• Magnitude Response vs. Frequency graphs