ZipAccel-C reference designs have been evaluated in a variety of technologies. ZipAccel-C performance can scale by instantiating more search engines and/or Huffman decoders. Furthermore, other design options such as the search area window affect the silicon resources utilization.
The following are sample Altera results for a subset of the possible configuration options, and do not represent the smallest possible area requirements nor the highest possible clock frequency. Contact CAST Sales for help defining likely configuration options and estimating implementation results for your specific system.
||1 Search Engine, I Dynamic Huffman Encoder, 4KB History Window, 200MHz||10,768||781,294|
||4 Search Engines, I Dynamic Huffman Encoder, 4KB History Window, 200MHz||26,840||3,886,517|
||32 Search Engines, 4 Dynamic Huffman Encoders, 4KB History Window, 200MHz||240,969||32,370,088|