Arithmetic Functions

Application Notes

Title	Size
16-Tap, 8-Bit FIR Filter	170 KB
XAPP054: Constant Coefficient Multipliers for the XC4000E	110 KB
Building High Performance FIR Filters Using KCMs	20 KB
The Role of Distributed Arithmetic in FPGA-Based Signal Processing	130 KB
XAPP009: Harmonic Frequency Synthesizer and FSK Modulator	20 KB
XAPP022: Adders, Subtracters and Accumulators in XC3000	60 KB
XAPP013: Using the Dedicated Carry Logic in XC4000E	100 KB

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XCell Articles

Title	Issue
Implementing Median Filters in XC4000E FPGAs	Q4 '96
Distributed Arithmetic Laplacian Filter	Q1 '96
Advanced Carry-Logic Techniques	Q2 '96
Designing with XC5200 Carry Logic	Q3 '96