Zipcores Fixed-point Mathematics IP Cores
Zipcores Fixed-point Mathematics IP Cores are provided as native VHDL source code and are compatible with a wide range of FPGA, SoC, and ASIC technologies. The list of Zipcores IPs includes cores for all common fixed-point arithmetic operations such as multiply, divide, add/subtract, square-root, SIN, COS, ATAN. All the Fixed-point IPs are fully pipelined for high-speed operation. Most arithmetic IPs are configurable to permit different-sized operands and output results.
Features
- Provided as generic, human-readable, VHDL source-code
- Technology independent with complete portability between platforms
- Suitable for any FPGA, any SoC, or any custom ASIC solution
- Valid for Xilinx Vivado®, Intel® Quartus®, or Lattice Diamond® design software
- Simple IP licensing with a one-time fee and unlimited use
- Technical support and maintenance included for one year after purchase
- Fully custom design service provided
Applications
- Fixed-point mathematics
- Phase measurements in digital communications
- Alternative to using a 64k x 16-bit LUT
- Cheaper than a CORDIC solution
- Quadrature signal generation in digital comms
- Fundamental unit in all digital processing functions
- Division of integers and fixed-point numbers
- Implementation of reciprocal function f(x) = 1/x
- Square root of integers and fixed-point values
- Magnitude of vectors and complex signals
Additional Resource
Graphs
View Results ( 8 ) Page
| 部品番号 | データシート | 製品 | シリーズ |
|---|---|---|---|
| SKU10 |  |
IP Core - Cosine Function | Rev. 1.2 |
| SKU11 | |
IP Core - Sine Function | Rev. 1.2 |
| SKU20 | |
IP Core - Pipelined Multiplier | Rev. 1.3 |
| SKU21 | |
IP Core - Pipelined Divider | Rev. 1.2 |
| SKU22 | |
IP Core - Pipelined Square Root | Rev. 1.2 |
| SKU37 | |
IP Core - 4-Quadrant Arctan Function | Rev. 1.2 |
| SKU38 | |
IP Core - SinCos Function | Rev. 1.1 |
| SKU92 | |
IP Core - Arctan Function | Rev. 1.3 |
公開: 2019-12-19
| 更新済み: 2023-08-22