Discrete Cosine Transform
Overview
IP-ALIDCT soft core is the unit to perform the Inverse Discrete Cosine Transform (IDCT). It performs two-dimensional 8 by 8 point IDCT for the period of 64 clock cycles in pipelined mode.
Key Features
- Up to 85 MHz sampling frequency, 64-cycle calculation period,
- 1114 CLB slices,
- 12-bit input data,
- 9-bit coefficients,
- 8-bit results,
- pipelined mode,
- structure optimized for Xilinx XC4000, Virtex , SpartanII FPGA devices.
Technical Specifications
Availability
Now