IPT-DSPBUILDER Altera, IPT-DSPBUILDER Datasheet - Page 78

• Manufacturer Part Number: IPT-DSPBUILDER
• Description: DSP BUILDER SOFTWARE
• Manufacturer: Altera
• Type: DSPr

Specifications of IPT-DSPBUILDER

• Function: DSP Builder
• License: Initial License
• Software Application: IP CORE, DSP BUILDER
• Core Architecture: FPGA
• Core Sub-architecture: Arria, Cyclone, Stratix
• Supported Families: Arria GX, Arria II GX, Cyclone, Stratix
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: Not applicable / Not applicable

4–6
DSP Builder Standard Blockset User Guide
1. Add two Sine Wave blocks (from the Simulink Sources library).
2. Use the Block Parameters dialog box to set the parameters for the Sine Wave
Table 4–1. Parameters for the Sine Wave Blocks
3. Repeat Step
4. Connect the outputs from the Sine Wave and Sine Wave1 blocks to an Add
5. Add an Input block (from the IO & Bus library in the Altera DSP Builder
6. Use the Block Parameters dialog box to set the parameters
Table 4–2. Parameters for the Input Block
7. Add a Constant block (from the IO & Bus library) and connect this block to both
8. Add another Constant block (from the IO & Bus library) and connect this block
9. Use the Block Parameters dialog box to set the parameters for the Constant
Parameter
Sine type
Time
Amplitude
Bias
Samples per period
Number of offset examples
Sample time
Interpret vector parameters as 1-D
Parameter
Bus Type
[number of bits].[]
Specify Clock
1
block
block (from the Simulink Math Operations library).
Blockset) and connect it between the Add block and the ast_sink_data pin on
the my_fir_compiler block.
the ast_sink_valid and ast_source_ready pins on the my_fir_compiler
block.
to the ast_sink_error pin on the my_fir_compiler block.
block
(Table
(Table
DSP Builder automatically gives the second block a unique name.
2
4–1).
4–3).
for the Sine Wave1 block.
Preliminary
Sine Wave
Sample based
Use simulation time
64
0
200
0
1
On
Value
Signed Integer
8
Off
Chapter 4: Using MegaCore Functions
MegaCore Function Design Example
Value
© June 2010 Altera Corporation
(Table
Sine Wave1
Sample based
Use simulation time
64
0
7
1
On
0
4–2).