CX24951

www.DataSheet4U.com Broadband Modems Cable Modems Single-Chip Cable Modem Solution DOCSIS 2.0-Based ™ CX24951 Conexant’s next generation cable modem solution offers a DOCSIS 2.0-based single-chip modem while providing dual software programmable network processing engines Conexant’s broadband communications portfolio includes a comprehensive suite of semiconductor solutions that enable the digital home and information network. The InfoSurge™ family of products, supporting broadband cable modem applications, presents the industry with yet another example of Conexant’s ability to exceed the needs of a growing market segment. The CX24951, Conexant’s DOCSIS 2.0-based single-chip cable modem solution, provides backwards compatibility with the DOCSIS 1.1 and the DOCSIS 1.0 standards. The world’s fastest, lowest power and smallest cable modem solution, the CX24951, offers 500 MIPS of processing power while consuming just 550mW in a 17mm x 17mm BGA package. The CX24951 fully supports the new upstream physical-layer modulation technologies A-TDMA (Advanced Time Division Multiple Access) and S-CDMA (Synchronous Code Division Multiple Access) as specified in DOCSIS 2.0 standard. These new modulation techniques significantly increase upstream cable bandwidth for data transmissions (up to 30Mbps) without requiring any physical rebuilding of cable networks. The CX24951’s 500 MIPS and software programmable dual processor architecture with on-chip memory for cable MAC and application layer...