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ZIPcores IP Cores for FPGA, CPLD and ASIC
ZIPcores IP Cores for FPGA, CPLD and ASIC   ZIPcores IP Cores for FPGA, CPLD and ASIC
ZIPcores IP Cores for FPGA, CPLD and ASIC
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 Fixed-point Mathematics
ZIPcores - Fixed-point Mathematics - 16-bit Sine Function

Printable version

16-bit Sine Function

16-bit Sine Function 

General Description

Function y = sin(x) calculates the sine of an angle in radians. It has a high-speed, fully pipelined architecture and uses a polynomial with dynamic coefficients to calculate the result to within 0.0002. Input and output values are 16-bit unsigned fractions.

Key Design Features

- Function y = sin(x)
- Input range between 0 and Pi/2 radians
- Output range between 0 and 1
- Quadratic polynomial with dynamic coefficients
- Input values as 16-bit unsigned fractions
- Output values as 16-bit unsigned fractions
- Accurate to within 0.0002
- High-speed fully pipelined architecture
- 3 clock-cycle latency

Sin x function

Applications

- Fixed-point mathematics
- Quadrature signal generation in digital comms
- Alternative to using a 64k x 16-bit LUT
- Cheaper than a CORDIC solution

View full product datasheet: 16-bit pipelined SIN

Details
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SKU SKU11
Price: $500.00

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