The BCM3140 QAMLink? universal QPSK/QAM burst receiver is a highly integrated solution that significantly decreases the board space and cost of demodulators in digital cable modem headend applications. The BCM3140 provides two independent cable network receivers that accept QPSK and m-QAM burst data in TDMA and SCDMA schemes. Advanced features in the BCM3140 include an analog front end (AFE), a QAM demodulator, a generalized equalizer and an enhanced Reed Solomon FEC decoder with dynamic deinterleaving.