Poll
What is your preferred platform for FPGA Design Flow ?
Windows
54%
Linux
37%
Solaris
1%
Mixed
3%
Other
1%
No preference
4%
Total votes: 3278
Discrete Cosine Transform, 2D Inverse (IDCT)
IP Vendor:
CAST, Inc.
IP Target Vendor:
Xilinx
IP Type:
Design
IP Category:
Audio, Video and Image Processing IP Supported FPGA Device:
Virtex
Virtex-E
Virtex-II
IP Description:
"The CAST IDCT coreimplements the 2D Inverse Discrete Cosine Transform on an 8x8 block of coefficients. Hence, it is appropriate for IDCT-based image or video decoders and can be used as a core for JPEG, MPEG1, MPEG2, MPEG4, H.261, and H.263 standards. It is based on the row-column computational architecture. The design is fully synchronous with positive-edge clocking and no internal tri-state buffers. It offers high performance while maintaining a low gate count and can be used in any multimedia, digital video, and digital printing applications. Available under the terms of the SignOnce IP License.
Device Family Support
# Virtex-II
# Virtex-E
# Virtex
# Spartan"








