B2C2 FlexCop

A quite interesting and well-designed PCI interface chipset. Contains flexible a MPEG TS Stream interface hardware PID filters, but is still able to deliver the complete Transport Stream.

Has some Quirks in the i2c Protocol Interface, the PCI bridge driver thus needs to know which clients are allowed on the bus to avoid lockups.

The Linux driver works quite good and has no known drawbacks.

The B2C2 FlexCop is e.g. used in the Technisat Skystar2 DVB Cards.