LogiCORE IP Interleaver/De-Interleaver v6.0 Data Sheet (DS250) - 6.1 English - The interleaver/de-interleaver core is appropriate for any application that requires data to be rearranged in an interleaved fashion, including many popular communications standards such as CDMA2000 and DVB Terrestrial(T), Cable(C), and Satellite(S).