FEATURES
•State of the art, single chip DOCSIS/EuroDOCSIS 2.0
cable modem providing unprecedented levels of
integration and performance
•The BCM3348 integrates:
• Advanced QAMLink®transceiver supporting Annex A/B/C operation
• DOCSIS/EuroDOCSIS 2.0 MAC
• High performance 200-MHz MIPS32™CPU
• Advanced QAMLink™‚ downstream demodulator, supporting
4/16/32/64/128/256/512/1024-QAM
• Advanced QAMLink‚ upstream modulator, supporting
2/4/8/16/64/128/256-QAM wth S-CDMA
• Upstream power amplifier
• 10/100 Ethernet MAC/PHY with MII interface
• Single 28-MHz reference crystal
• USB 1.1 slave port with integrated transceiver
• 100-MHz SDRAM interface
•Advanced RF and control interface to silicon tuner for
DOCSIS/EuroDOCSIS solutions
•EJTAG embedded ICE support
•On-chip support for PROPANETM
packet acceleration
•Sixth-generation technology
•On-chip regulation support single voltage operation
•352-pin PBGA package