IP Set-top Box SoC with Microsoft Mediaroom Support

Currently Viewing:

The BCM7405 is a powerful IP Set-top Box SoC that supports a highly responsive Mediaroom user experience while offering high levels of security for IP and broadcast privileged content.
The BCM7405 is a high-performance, high-definition satellite, cable and IP Set-top Box DVR System on a Chip. It enables equipment manufacturers to build next-generation HD digital broadcast and IP STBs supporting the latest interactive features, a wide range of video compression standards and multiroom DVR functionality. In also offers support for Microsoft Mediaroom technology.


  • Advanced multiformat decoder supporting: HD/SD H.264/AVC Main and High Profile to Level 4.1 (HD), Level 3.1 (SD), VC-1 Advanced Profile @ Level 3, Simple and Main Profile, HD/SD MPEG-2 Main Profile at Main and High levels, MPEG still-image decode and SD MPEG-4 P2 SP/ASP, DivX 3.11/4.11/5.x/6x/Home Theater
  • Advanced audio processor supporting: AAC LC, AAC LC+SBR Level 2, AAC+ Level 2, AAC-HE, Dolby Digital, Dolby Digital Plus, MPEG I layers 1, 2 and 3 (MP3), Windows Media and Windows Media Pro audio, one pair of on-chip stereo high-fidelity audio DACs, 3D SRS audio support, and one I2S input port and one I2S output port, plus S/PDIF output
  • 64-bit DDR2 DRAM controller
  • Dual SATA-2 interfaces for DVR and DVD applications


  • HDTV
  • Set-Top Boxes
  • IPTV

Lifecycle Status


Specification Value
Lifecycle Active
Distrib. Inventory No
Market Segment Cable


Multichannel DVB-S2 Home Gateway SoC


Standard-Definition Satellite System on a Chip


40 nm ISDB-T Receiver with Integrated Tuner