DVA16PQ441 Microchip Technology, DVA16PQ441 Datasheet - Page 26

• Manufacturer Part Number: DVA16PQ441
• Description: ADAPTER DEVICE ICE 44PQFP/TQFP
• Manufacturer: Microchip Technology

Specifications of DVA16PQ441

• Module/board Type: *
• Accessory Type: ADAPTER DEVICE ICE
• Pitch Spacing: 0.13mm
• Convert To: MPLAB ICE 2000
• Convert From: 44-TQFP
• For Use With: PCM18XH3 - PROCESSOR MODULE PIC18F242,4320PCM16YH0 - MODULE PROCESSOR PIC16F7X7PCM16XR1 - PROCESSOR MODULE PIC16F870/871PCM18XD1 - MODULE PIC18F248/258/448/458PCM18XA0 - PROCESSOR MODULE PIC18CXX2PCM16XL0 - PROCESSOR MODULE FOR MPLAB-ICE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: ICE2000
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Digital Filter Design
The Digital Filter Design tool for the dsPIC
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
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.
Features
Key features of the Digital Filter Design tools include:
Finite Impulse Response Filter Design
DS30177S-page 24
Ordering Information:
SW300001
DS51438
• Design method selection
• Low-pass, high-pass, band-pass and band-stop
• FIR filters can have up to 513 taps
• Some of the many window functions supported:
• Reports show design details such as window
Development Systems Ordering Guide
filters
coefficients and impulse response prior to
multiplying by the window function
- FIR Windows
- FIR Equiripple design (Parks-McClellan)
- Rectangular
- Hanning (Hann)
- Hamming
- Triangular
- Blackman
®
Integrated Development Environment (IDE).
Digital Filter Design
Digital Filter Design Sell Sheet (Available at www.microchip.com)
®
design
®
16-bit
Infinite Impulse Response Filter Design
Code Generation Features
• Low-pass, high-pass, band-pass and band-stop
• Filter orders up to 10 for low-pass and high-pass
• Filter orders up to 20 for band-pass and band-
• Five analog prototype filters available
• Digital transformations are performed by bilinear
• Reports show design details such as all
• Generated files are compliant with the Microchip
• Choice of placement of coefficients in program
• C wrapper/header code generation
filters
filters
stop filters
transformation method
transformations from normalized low-pass filter to
desired filter
dsPIC30F C30 Compiler, Assembler and Linker
space or data space
 2004 Microchip Technology Inc.