CX28985 Datasheet

CX28985 Key Features

• Multimode operation including: The ZipWireMulti DSL solution goes beyond simple pliance with the ITU G.shdsl
• ITU G.shdsl including EPAP standard by supporting the optional Enhanced Performance Asymmetrical PSD (EPAP) modes (ITU G
• ITU G.handshake (ITU G.994.1) T1.418) and provides interoperability with Conexant’s market-leading ZipWire
• HDSL2 (ANSI T1.418) transceivers through operation in 2B1Q multi-rate mode. The 2B1Q mode includes
• SDSL/2B1Q (AutoBaud) support of AutoBaud for SDSL interoperability, rate optimization, fast connect times
• IDSL (ANSI T1.601) interoperability with Basic Rate ISDN repeaters. The ZipWireMulti also supports
• Proprietary/Extended Reach Conexant’s own proprietary modes, such as 32-PAM, 64 kbps, and 3.088 Mbps (ANSI spectrum mana
• Proprietary/high-speed (ANSI circuit (i.e., one transformer, crystal, and hybrid for all modes) and can be configured in
• Functional Block Diagram
• Serial PCM Serial Data PCM Serial Data PCM Serial Data ATM Transmission Convergence PCM Serial Data DSL Serial Data DSL