IPR-FIR Altera, IPR-FIR Datasheet - Page 26

• Manufacturer Part Number: IPR-FIR
• Description: IP CORE Renewal Of IP-FIR
• Manufacturer: Altera
• Type: MegaCorer

Specifications of IPR-FIR

• Software Application: IP CORE, DSP Filters And Transforms
• Supported Families: Arria GX, Arria II GX, Cyclone, HardCopy, Stratix
• Core Architecture: FPGA
• Core Sub-architecture: Arria, Cyclone, Stratix
• Rohs Compliant: NA
• Function: Finite Impulse Response Compiler
• License: Renewal License
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

3–2
Figure 3–1. IP Toolbench Parameterize Page
Using the FIR Compiler Coefficient Generator
FIR Compiler User Guide
1. Click New Coefficient Set in the Parameterize - FIR Compiler page to open the
Coefficients Generator dialog box.
You can use this dialog box to specify parameters for the coefficients, including the
filter type, window type, sample rate, and excess bandwidth (for use with cosine
filters).
Figure 3–2 on page 3–3
shows the default values for a low pass filter.
© December 2010 Altera Corporation
Chapter 3: Parameter Settings
Specifying the Coefficients