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Stratix & Stratix GX Design Examples

The examples shown in Table 1 demonstrate various features of the Stratix® and Stratix GX device families using the Quartus® II design software. For more information about the different design entry methods, refer to the Help files in the Quartus II software. The Stratix and Stratix GX design examples are grouped by functionality. Select the design entry method icon to see the design example.

Additional examples are available on the  Stratix Reference Designs page and  Stratix GX Reference Designs page.

Table 1. Stratix & Stratix GX Design Examples for the Quartus II Software
Memory Functions Design Entry Method
Quad Data Rate (QDR) SRAM Controller Verilog HDL
Examples for altufm Megafunction User Guide Quartus II Software
Zero-Bus Turnaround (ZBT) SRAM Controller NEW VHDL
Buses & I/O Functions
High-Speed Differential I/O Capability    Verilog HDL 
Examples for altpll Megafunction User Guide Quartus II Software
Examples for altremote_update Megafunction User Guide NEW Quartus II Software
Examples for altpll_reconfig Megafunction User Guide NEW Quartus II Software
Arithmetic
Examples for altmult_add Megafunction User Guide NEW Quartus II Software
Examples for altfp_add_sub Megafunction User Guide NEW Quartus II Software
Storage
Examples for lpm_rom Megafunction User Guide NEW Quartus II Software
Examples for lpm_shiftreg Megafunction User Guide NEW Quartus II Software
DSP Functions
12 x 9 Firm Multiplier Verilog HDL
12 x 12 Firm Multiplier Verilog HDL
Fully Variable Coefficient Soft Multiplier Verilog HDL
Hybrid Fixed Coefficient Soft Multiplier Verilog HDL
Hybrid Variable Coefficient Soft Multiplier Verilog HDL
Parallel Fixed Coefficient Soft Multiplier Verilog HDL
Parallel Variable Coefficient Soft Multiplier Verilog HDL
Semi-Parallel Fixed Coefficient Soft Multiplier Verilog HDL
Semi-Parallel Variable Coefficient Soft Multiplier Verilog HDL
Sum of Multiplication Fixed Coefficient Soft Multiplier Verilog HDL
Sum of Multiplication Variable Coefficient Soft Multiplier Verilog HDL
Discrete Cosine Transform (DCT) Verilog HDL
Basic Finite Impulse Response (FIR) Filter Verilog HDL
Time Domain Multiplexed FIR Filter Verilog HDL
Polyphase Decimation FIR Filter Verilog HDL
Polyphase Interpolation FIR Filter Verilog HDL
Two-Dimensional FIR Filter Verilog HDL
Basic Infinite Impulse Response (IIR) Filter Verilog HDL
Butterworth IIR Filter Verilog HDL
Magnitude Function Verilog HDL

Design Examples Disclaimer

These design examples may only be used within Altera Corporation devices and remain the property of Altera. They are being provided on an “as-is” basis and as an accommodation; therefore, all warranties, representations, or guarantees of any kind (whether express, implied, or statutory) including, without limitation, warranties of merchantability, non-infringement, or fitness for a particular purpose, are specifically disclaimed. Altera expressly does not recommend, suggest, or require that these examples be used in combination with any other product not provided by Altera.

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