Conexant Solution is offering Cable modem CX2445x. This is an effective front end IC solution for modern cable Set-top Boxes digital cable TV Network Interface Units and DOCSIS cable modems. Cable modem CX2445x consists of three In-band digital cable channel receivers, which support a combination of two digital video channels with a DOCSIS Set-top Gateway or up to three bonded channels for DOCSIS 2.0+ services. It is also equipped with a legacy Out-of-Band data communications channel receiver and a cable channel transmitter, which support either DOCSIS 2.0+ or legacy OOB signaling. It comes with following salient features:

OOB downstream channel compliant to SCTE 55-1 and 55-2

ARM940 main system CPU

PCI host bus interface

Embedded IEEE 802.3 MAC with MII

MPEG-2 transport stream interfaces

USB 2.0 MAC and PHY

DOCSIS2.0/DOCSIS1.x/EuroDOCSIS/DVB/Opencable compliant

High density, 23mm BGA package

Down stream channel bonding